Merrimack Pharmaceuticals, Inc.

United States of America

Back to Profile

1-87 of 87 for Merrimack Pharmaceuticals, Inc. Sort by
Query
Aggregations
IP Type
        Patent 83
        Trademark 4
Jurisdiction
        World 82
        United States 5
Date
2022 1
2020 2
Before 2020 84
IPC Class
A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum 41
A61P 35/00 - Antineoplastic agents 31
C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants 22
C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes 12
C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells 11
See more
NICE Class
42 - Scientific, technological and industrial services, research and design 4
05 - Pharmaceutical, veterinary and sanitary products 2
16 - Paper, cardboard and goods made from these materials 2
44 - Medical, veterinary, hygienic and cosmetic services; agriculture, horticulture and forestry services 2

1.

Anti-TNFR2 antibodies and uses thereof

      
Application Number 17434340
Grant Number 12435151
Status In Force
Filing Date 2020-02-28
First Publication Date 2022-09-08
Grant Date 2025-10-07
Owner Merrimack Pharmaceuticals, Inc. (Morocco)
Inventor
  • Zhou, Yu
  • Marks, James D.
  • Muda, Marco
  • Sampson, James Frank
  • Tam, Eric M.
  • Fulton, Ross Bane

Abstract

Disclosed herein are anti-TNFR2 antibodies, therapeutic compositions comprising the anti-TNFR2 antibodies, and methods of using such antibodies and compositions in the treatment of cancer and autoimmune diseases.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 47/42 - ProteinsPolypeptidesDegradation products thereofDerivatives thereof, e.g. albumin, gelatin or zein
  • A61P 35/00 - Antineoplastic agents
  • A61P 37/00 - Drugs for immunological or allergic disorders

2.

ANTI-TNFR2 ANTIBODIES AND USES THEREOF

      
Application Number US2020020456
Publication Number 2020/180712
Status In Force
Filing Date 2020-02-28
Publication Date 2020-09-10
Owner
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
  • THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (USA)
Inventor
  • Zhou, Yu
  • Marks, James, D.
  • Muda, Marco
  • Sampson, James, Frank
  • Tam, Eric, M.
  • Fulton, Ross, Bane

Abstract

Disclosed herein are anti-TNFR2 antibodies, therapeutic compositions comprising the anti-TNFR2 antibodies, and methods of using such antibodies and compositions in the treatment of cancer and autoimmune diseases.

IPC Classes  ?

  • A61P 35/00 - Antineoplastic agents
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

3.

ANTI-TNFR2 ANTIBODIES AND USES THEREOF

      
Application Number US2019051756
Publication Number 2020/061210
Status In Force
Filing Date 2019-09-18
Publication Date 2020-03-26
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Tam, Eric, M.
  • Muda, Marco
  • Raue, Klaus, Andreas
  • Kurella, Vinodh, B.
  • Drummond, Daryl, Clark
  • Fulton, Ross, Bane
  • Depis, Fabien
  • Dugast, Anne-Sophie
  • Tang, Jian
  • Kumar, Sandeep

Abstract

Anti-TNFR2 antibodies which bind to particular human TNFR2 epitopes, therapeutic compositions comprising the anti-TNFR2 antibodies, and methods of using such antibodies and compositions in the treatment of cancer are disclosed.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

4.

4-1BB AGONIST AND CD40 AGONIST BISPECIFIC MOLECULES

      
Application Number US2018033456
Publication Number 2018/213747
Status In Force
Filing Date 2018-05-18
Publication Date 2018-11-22
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Raue, Klaus
  • Tam, Eric M.

Abstract

Disclosed are bispecific molecules that comprise a 4-1BB agonist moiety connected to a dendritic cell binding moiety and methods for using such bispecific molecules to treat 4-1BB-related disorders such as cancer. Also disclosed are bispecific molecules that comprise a CD40 agonist moiety connected to a dendritic cell binding moiety and methods for using such bispecific molecules to treat CD40 related disorder such as cancer.

IPC Classes  ?

  • C07K 16/18 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans
  • C07K 16/46 - Hybrid immunoglobulins
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents
  • A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
  • C07K 19/00 - Hybrid peptides

5.

BISPECIFIC 4-1BB AGONIST MOLECULES

      
Application Number US2018025700
Publication Number 2018/187215
Status In Force
Filing Date 2018-04-02
Publication Date 2018-10-11
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Raue, Klaus Andreas
  • Tam, Eric M.

Abstract

Disclosed are bispecific molecules that comprise a 4-1BB agonist moiety connected to a CD8+ T-cell binding moiety and methods for using such bispecific molecules to treat 4-1BB-related disorders such as cancer.

IPC Classes  ?

  • C07K 19/00 - Hybrid peptides
  • C07K 16/46 - Hybrid immunoglobulins
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

6.

EPHA2-TARGETED DOCETAXEL -GENERATING LIPOSOMES IN COMBINATION WITH AN AGENT THAT IMPEDES REGULATORY T CELL ACTIVITY FOR TREATING CANCER

      
Application Number US2018020381
Publication Number 2018/160794
Status In Force
Filing Date 2018-03-01
Publication Date 2018-09-07
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Drummond, Daryl C.
  • Kamoun, Walid
  • Sawyer, Andrew J.

Abstract

Methods for treating a patient with cancer comprising administering to the patient an effective amount of a first agent that is an antibody targeted liposome-encapsulated taxane and a second agent that impedes regulatory T cell activity.

IPC Classes  ?

  • A61K 47/69 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
  • A61K 31/337 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents

7.

TNF SUPERFAMILY FUSION POLYPEPTIDES

      
Application Number US2018016100
Publication Number 2018/144514
Status In Force
Filing Date 2018-01-31
Publication Date 2018-08-09
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Schoeberl, Birgit M.
  • Tam, Eric M.

Abstract

Engineered 4-1BBL polypeptides and Fc-4-1BBL fusion polypeptides and methods for using such polypeptides and compositions to treat 4-1BB-related disorders (e.g., cancer). Engineered CD70 polypeptides and Fc-CD70 fusion polypeptides and methods for using such polypeptides and compositions to treat CD70-related disorders (e.g., cancer). Engineered GITRL polypeptides and Fc-GITRL fusion polypeptides and methods for using such polypeptides and compositions to treat GITRL-related disorders (e.g., cancer). Engineered OX40L polypeptides and Fc-OX40L fusion polypeptides and methods for using such polypeptides and compositions to treat OX40L-related disorders (e.g., cancer). Engineered CD40L polypeptides and Fc-CD40L fusion and methods for using such polypeptides and compositions to treat CD40L-related disorders (e.g., cancer). Engineered LIGHT polypeptides and Fc-LIGHT fusion polypeptides and methods for using such polypeptides and compositions to treat LIGHT-related disorders (e.g., cancer).

IPC Classes  ?

  • C07K 14/525 - Tumour necrosis factor [TNF]
  • C07K 14/705 - ReceptorsCell surface antigensCell surface determinants
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

8.

ANTI-FGFR ANTIBODIES AND METHODS OF USE

      
Application Number US2018012791
Publication Number 2018/129451
Status In Force
Filing Date 2018-01-08
Publication Date 2018-07-12
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Dake, Tamara
  • Finn, Gregory J.
  • Geddie, Melissa
  • Hashambhoy-Ramsay, Yasmin
  • Muda, Marco
  • Schoeberl, Birgit M.

Abstract

Anti-FGFR antibodies which bind to particular isoforms of FGFR1-4, therapeutic compositions comprising the anti-FGFR antibodies, and methods of using such antibodies and compositions in the treatment of FGFR-related disorders (e.g., cancer) are disclosed.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

9.

COMBINATION OF AN ERBB3 INHIBITOR, TOPOISOMERASE I INHIBITOR, AND AN ALKYLATING AGENT TO TREAT CANCER

      
Application Number US2017049798
Publication Number 2018/045256
Status In Force
Filing Date 2017-09-01
Publication Date 2018-03-08
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Curley, Michael
  • Louis, Chrystal, U.

Abstract

Provided are methods for treating cancer (e.g., Ewing sarcoma) using a combination of an IGF-lR/ErbB3 inhibitor (e.g., istiratumab), topoisomerase I inhibitor (e.g., irinotecan), and an alkylating agent (e.g., temozolomide).

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 31/4745 - QuinolinesIsoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenanthrolines
  • A61K 31/4188 - 1,3-Diazoles condensed with heterocyclic ring systems, e.g. biotin, sorbinil

10.

HETEROMERIC POLYPEPTIDES

      
Application Number US2017045139
Publication Number 2018/026942
Status In Force
Filing Date 2017-08-02
Publication Date 2018-02-08
Owner
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
  • THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO (Canada)
Inventor
  • Van Dyk, Dewald
  • Geddie, Melissa
  • Kohli, Neeraj
  • Lugovskoy, Alexey, Alexandrovich
  • Nelson, Bryce
  • Sazinsky, Stephen, L.
  • Sidhu, Sachdev, S.

Abstract

Proteins comprising CH3 variants for generation of heteromeric polypeptides are disclosed.

IPC Classes  ?

  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • C07K 14/705 - ReceptorsCell surface antigensCell surface determinants

11.

METHODS FOR SELECTING AND TREATING PATIENTS WITH A TRAIL-BASED THERAPEUTIC OR DEATH RECEPTOR AGONIST

      
Application Number US2017037259
Publication Number 2017/218540
Status In Force
Filing Date 2017-06-13
Publication Date 2017-12-21
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Dake, Tamara
  • Ghassemifar, Sara
  • Hashambhoy-Ramsay, Yasmin
  • Marcantonio, Diana, Hung-Yi Chai
  • Tam, Eric, M.
  • Yuzugullu, Haluk

Abstract

Provided herein are methods of identifying cancer patients (e.g., colorectal cancer cancers) who will benefit from treatment with a TRAIL-based therapeutic or death receptor agonist based on their levels of DR4 and cIAP1. Also provided are methods of treating a patient diagnosed with cancer (e.g., colorectal cancer) based on their levels of DR4 and cIAP1.

IPC Classes  ?

  • A61K 38/19 - CytokinesLymphokinesInterferons
  • A61P 35/00 - Antineoplastic agents
  • C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving nucleic acids

12.

DOSAGE AND ADMINISTRATION OF ANTI-IGF-1R, ANTI-ERBB3 BISPECIFIC ANTIBODIES, USES THEREOF AND METHODS OF TREATMENT THEREWITH

      
Application Number US2017027751
Publication Number 2017/181099
Status In Force
Filing Date 2017-04-14
Publication Date 2017-10-19
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Adams, Sharlene
  • Baum, Jason
  • Curley, Michael
  • Lugovskoy, Alexey, Alexandrovich

Abstract

Provided herein are compositions comprising anti-IGF-lR, anti-ErbB3 bispecific antibodies alone or in combination with other anti-cancer agents. Also provided are methods of treating a subject having cancer and methods for determining whether a patient with cancer is likely to respond to the compositions described herein.

IPC Classes  ?

  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • C07K 16/46 - Hybrid immunoglobulins

13.

METHODS FOR TREATING CANCER USING COMBINATION THERAPIES COMPRISING AN OLIGOCLONAL ANTI-EGFR ANTIBODY PREPARATION AND LIPSOMAL IRINOTECAN

      
Application Number US2017024410
Publication Number 2017/172678
Status In Force
Filing Date 2017-03-28
Publication Date 2017-10-05
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Fitzgerald, Jonathan, Basil
  • Kearns, Jeffrey, D.
  • Lee, Helen
  • Nering, Rachel, C.

Abstract

Provided are methods for treating colorectal cancer (including RAS wild type colorectal cancer) in a patient by administering liposomal irinotecan (MM-398) in combination with anti- EGFR antibodies such as MM-151. The liposomal irinotecan (MM-398) can be co-administered with 5-fluorouracil and leucovorin.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 31/33 - Heterocyclic compounds
  • A61K 31/7052 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
  • A61K 31/505 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim
  • A61K 33/16 - Fluorine compounds
  • A61K 9/127 - Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61P 35/00 - Antineoplastic agents

14.

PROTEIN A BINDING POLYPEPTIDES, ANTI-EPHA2 ANTIBODIES AND METHODS OF USE THEREOF

      
Application Number US2017022188
Publication Number 2017/160775
Status In Force
Filing Date 2017-03-13
Publication Date 2017-09-21
Owner
  • THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (USA)
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Marks, James D.
  • Drummond, Daryl
  • Geddie, Melissa
  • Kirpotin, Dmitri
  • Kohli, Neeraj
  • Lugovsky, Alexey

Abstract

Provided by the present disclosure are antibodies (e.g., scFvs) that include CDRs and human framework regions that confer useful properties upon the antibodies. In certain embodiments, such properties include thermostability (e.g., increased melting temperature), efficient binding to Staphylococcus aureus Protein A, or both. In certain aspects, the antibodies are internalizing antibodies that specifically bind to the tumor associated antigen EphA2.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/18 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans
  • C07K 16/46 - Hybrid immunoglobulins

15.

METHODS FOR TREATING ER+, HER2-, HRG+ BREAST CANCER USING COMBINATION THERAPIES COMPRISING AN ANTI-ERBB3 ANTIBODY

      
Application Number US2017022517
Publication Number 2017/160990
Status In Force
Filing Date 2017-03-15
Publication Date 2017-09-21
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Czibere, Akos
  • Finn, Gregory, J.
  • Zhang, Hong

Abstract

Provided herein are compositions and methods for treating ER+, HER2- HRG+ breast cancer (e.g., metastatic ER+, HER2- breast cancer) in a patient by administering to the patient an anti-ErbB3 antibody (e.g., seribantumab), a CDK4/6 inhibitor (e.g., palbociclib), and an endocrine based therapy (e.g., letrozole or fulvestrant) according to a particular clinical dosage regimen (i.e., at a particular dose amount and according to a specific dosing schedule). Also provided herein are compositions and methods for treating ER+, HER2- HRG+ breast cancer (e.g., metastatic ER+, HER2- breast cancer) in a patient by administering to the patient an anti-ErbB3 antibody (e.g., seribantumab) and an endocrine based therapy (e.g., letrozole or fulvestrant) according to a particular clinical dosage regimen (i.e., at a particular dose amount and according to a specific dosing schedule).

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/4196 - 1,2,4-Triazoles
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 31/565 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. oestrane, oestradiol

16.

EPHRIN RECEPTOR A2 (EPHA2)-TARGETED DOCETAXEL-GENERATING NANO-LIPOSOME COMPOSITIONS

      
Application Number US2017022624
Publication Number 2017/161067
Status In Force
Filing Date 2017-03-16
Publication Date 2017-09-21
Owner MERRIMACK PHARMACEUTICALS, INC (USA)
Inventor
  • Drummond, Daryl C.
  • Kirpotin, Dmitri B.
  • Huang, Zhaohua R.
  • Tipparaju, Suresh K.
  • Noble, Charles

Abstract

EphA2-targeted immunoliposomes for delivering docetaxel are useful in the treatment of certain types of cancer. The immunoliposomes can include an EphA2 targeting moiety (e.g., a scFv) and encapsulate a docetaxel prodrug in a stable salt form within a liposome having an average size of about 100 nm. Novel docetaxel prodrugs suitable for loading into nanoliposomes (including immunoliposomes) are provided, along with novel and other useful EphA2 targeting moieties for preparation of EphA2-targeted doxorubicin-generating immunoliposome therapies. Pharmaceutical compositions can be prepared that include nanoliposomes encapsulating one or more docetaxel prodrugs, and/or immunoliposomes or nanoparticles comprising an EphA2 binding moiety and encapsulating one or more docetaxel prodrugs. The pharmaceutical compositions are useful for administration to a patient for the treatment of cancer.

IPC Classes  ?

  • A61K 47/69 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit

17.

ENGINEERED TRAIL FOR CANCER THERAPY

      
Application Number US2017022789
Publication Number 2017/161173
Status In Force
Filing Date 2017-03-16
Publication Date 2017-09-21
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Marcantonio, Diana Hung-Yi Chai
  • Sazinsky, Stephen L.
  • Schoeberl, Birgit M.
  • Tam, Eric M.

Abstract

Engineered single chain trail molecules are provided, as are particular mutations and combinations of mutations that improve the stability and manufacturability of such molecules. These molecules are provided for use as anti-cancer therapeutics.

IPC Classes  ?

  • C07K 14/705 - ReceptorsCell surface antigensCell surface determinants
  • A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans

18.

DOSAGE AND ADMINISTRATION OF COMBINATION THERAPIES COMPRISING TARGETED ANTIBODIES USES AND METHODS OF TREATMENT

      
Application Number US2017022543
Publication Number 2017/161009
Status In Force
Filing Date 2017-03-15
Publication Date 2017-09-21
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Masson, Kristina
  • Macbeath, Gavin
  • Raue, Klaus, Andreas
  • Kirouac, Daniel, C.

Abstract

Provided are methods of treating a patient with cancer with a targeted therapy in combination with chemotherapies. Also provided are methods of determining whether the patient is likely to respond to a treatment with the combinations.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents

19.

NANOLIPOSOMAL TARGETING OF EPHRIN RECEPTOR A2 (EPHA2) AND RELATED DIAGNOSTICS

      
Application Number US2017022627
Publication Number 2017/161069
Status In Force
Filing Date 2017-03-16
Publication Date 2017-09-21
Owner MERRIMACK PHARMACEUTICALS, INC (USA)
Inventor
  • Drummond, Daryl C.
  • Kirpotin, Dmitri B.
  • Kamoun, Walid

Abstract

EphA2 targeted doxorubicin generating nano-liposomes are useful in the treatment of EphA2 positive cancer comprising cancer cells expressing over about 3000 EphA2 receptors/cell. Diagnostic methods for identifying EphA2 positive cancer patients and methods of treating identified patients with a Eph-A2 targeted nanoliposome encapsulating a docetaxel prodrug are provided.

IPC Classes  ?

  • A61K 47/69 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit

20.

TREATING EPHRIN RECEPTOR A2 (EPHA2) POSITIVE CANCER WITH TARGETED DOCETAXEL-GENERATING NANO-LIPOSOME COMPOSITIONS

      
Application Number US2017022629
Publication Number 2017/161071
Status In Force
Filing Date 2017-03-16
Publication Date 2017-09-21
Owner MERRIMACK PHARMACEUTICALS, INC (USA)
Inventor
  • Drummond, Daryl C.
  • Kamoun, Walid

Abstract

EphA2 targeted doxorubicin generating nano-liposomes are useful in the treatment of cancer overexpressing EphA2, alone or in combination with chemotherapeutic agents such as gemcitabine or carboplatin.

IPC Classes  ?

  • A61K 47/69 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit

21.

TREATMENT OF HER2-INTERMEDIATE CANCER

      
Application Number US2017016576
Publication Number 2017/136770
Status In Force
Filing Date 2017-02-03
Publication Date 2017-08-10
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Dumont, Nancy
  • Espelin, Christopher, W.
  • Geretti, Elena
  • Molnar, Istvan
  • Moyo, Victor
  • Reynolds, Joseph G.
  • Wickham, Thomas

Abstract

Patients with gastric cancer or breast cancer, for example, metastatic breast cancer can be treated with doxorubicin encapsulated in a MM-302 HER-2 targeted immunoliposome, including patients with breast cancer characterized as HER-2 intermediate (e.g., having breast cancer or metastatic breast cancer, wherein each of the breast cancer or metastatic breast cancers are characterized by a HER2 IHC score of 1+ or 2+ with a FISH negative score, or alternatively are FISH negative, or alternatively, are characterized by HER2 IHC score of 1+ and FISH negative, or alternatively, the breast cancer or metastatic breast cancers are characterized by HER2 IHC score of 2+ and FISH negative, or alternatively, the breast cancer or metastatic breast cancers are characterized by a HER2 IHC score of 1+ and are FISH positive, or characterized by HER2 IHC score of 2+ and are FISH positive.

IPC Classes  ?

  • A61K 9/127 - Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
  • A61K 31/704 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin, digitoxin
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

22.

DOSAGE AND ADMINISTRATION OF COMBINATION THERAPIES COMPRISING ISTIRATUMAB, USES AND METHODS OF TREATMENT

      
Application Number US2017014135
Publication Number 2017/127545
Status In Force
Filing Date 2017-01-19
Publication Date 2017-07-27
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Lugovskoy, Alexey, Alexandrovich
  • Baum, Jason
  • Louis, Chrystal, U.

Abstract

Disclosed herein are methods of treating pancreatic cancer in a human patient by coadministering istiratumab in combination with gemcitabine and nab-paclitaxel, and dosage regimens for the same.

IPC Classes  ?

  • A61K 31/337 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
  • A61K 31/7068 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia

23.

INHIBITING ATAXIA TELANGIECTASIA AND RAD3-RELATED PROTEIN (ATR)

      
Application Number US2017012939
Publication Number 2017/123588
Status In Force
Filing Date 2017-01-11
Publication Date 2017-07-20
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Drummond, Daryl, C.
  • Geng, Bolin
  • Kirpotin, Dmitri B.
  • Tipparaju, Suresh, K.
  • Koshkaryev, Alexander
  • Alkan, Ozan

Abstract

Novel compounds inhibiting ATR protein kinase include compounds of formula (I) disclosed herein, as well as liposome formulations comprising ATR protein kinase inhibitor compounds. The compositions are useful for the treatment of cancer.

IPC Classes  ?

  • A61K 48/00 - Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseasesGene therapy

24.

INHIBITING B-CELL LYMPHOMA 2 (BCL-2) AND RELATED PROTEINS

      
Application Number US2017012992
Publication Number 2017/123616
Status In Force
Filing Date 2017-01-11
Publication Date 2017-07-20
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Drummond, Daryl, C.
  • Geng, Bolin
  • Kirpotin, Dmitri, B.
  • Tipparaju, Suresh, K.
  • Koshkaryev, Alexander

Abstract

Novel compounds inhibiting anti-apoptosis proteins B-cell lymphoma 2 (Bcl-2) and Bcl-XL include compounds of formula (I) and formula (II) disclosed herein, as well as liposome compositions comprising Bcl-2 inhibitor compounds. These compositions are useful for the treatment of cancer.

IPC Classes  ?

  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/4468 - Non-condensed piperidines, e.g. piperocaine having a nitrogen atom directly attached in position 4, e.g. clebopride, fentanyl

25.

DISULFIDE-STABILIZED FABS

      
Application Number US2016064943
Publication Number 2017/096361
Status In Force
Filing Date 2016-12-05
Publication Date 2017-06-08
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Drummond, Daryl, C.
  • Geddie, Melissa
  • Kirpotin, Dmitri, B.
  • Lugovskoy, Alexey, Alexandrovich

Abstract

Provided are antibody fragments (Fabs) wherein native disulfide bonds are absent and engineered disulfide bonds have been introduced. Some fragments comprise further additional beneficial mutations. The fragments exhibit immuno specific binding and desirable stability properties, e.g., the fragments can be efficiently conjugated to effectors at high temperatures (e.g., >60° or >70°C) without denaturing.

IPC Classes  ?

  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies

26.

DOSAGE AND ADMINISTRATION OF ANTI-c-MET, ANTI-EpCAM BISPECIFIC ANTIBODIES, USES THEREOF AND MENTHODS OF TREATMENT THEREWITH

      
Application Number US2016057929
Publication Number 2017/070356
Status In Force
Filing Date 2016-10-20
Publication Date 2017-04-27
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Abu-Yousif, Adnan
  • Fulgham, Aaron
  • Macbeath, Gavin
  • Masson, Kristina

Abstract

Disclosed herein are methods of treating a human subject having a tumor, the method comprising co-administering to the subject: 1) an effective amount of a c-Met inhibitor and 2) an effective amount of each of at least one additional antineoplastic agent.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 31/00 - Medicinal preparations containing organic active ingredients
  • A61P 35/00 - Antineoplastic agents

27.

METHODS OF TREATING CANCER BY ADMINISTERING A BISPECIFIC ANTIBODY ANTAGONIST OF IGF-IR AND ERBB3 AND A COMBINATION OF ANTI-EGFR ANTIBODIES

      
Application Number US2016058089
Publication Number 2017/070456
Status In Force
Filing Date 2016-10-21
Publication Date 2017-04-27
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Bazdar-Vinovrski, Biljana
  • Lahdenranta, Maria, Johanna
  • Macbeath, Gavin
  • Moyo, Victor
  • Wainszelbaum, Marisa

Abstract

Provided are methods for clinical treatment of cancers (e.g., an Insulin Growth Factor 1 (IGF-1) positive cancer) using a bispecific antibody antagonist of IGF-IR and ErbB3 (e.g., istiratumab) in combination with anti-EGFR antibodies (e.g., MM-151). In one embodiment, the cancer is non- small-cell lung cancer (NSCLC), squamous cell carcinoma of the head and neck (SCCHN), or colorectal cancer (CRC).

IPC Classes  ?

  • C07K 14/435 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes

28.

METHODS OF TREATING CANCER BY ADMINISTERING A MEK INHIBITOR AND A COMBINATION OF ANTI-EGFR ANTIBODIES

      
Application Number US2016058128
Publication Number 2017/070475
Status In Force
Filing Date 2016-10-21
Publication Date 2017-04-27
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Bazdar-Vinovrski, Biljana
  • Lahdenranta, Maria, Johanna
  • Macbeath, Gavin
  • Moyo, Victor
  • Wainszelbaum, Marisa

Abstract

Provided are methods for clinical treatment of cancers (e.g., non- small-cell lung cancer (NSCLC), squamous cell carcinoma of the head and neck (SCCHN), or colorectal cancer (CRC)) using a MEK inhibitor (e.g., trametinib) in combination with anti-EGFR antibodies (e.g., MM- 151).

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 35/00 - Antineoplastic agents
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells

29.

COMBINATION THERAPIES FOR TREATMENT OF HEREGULIN POSITIVE CANCERS

      
Application Number US2016049027
Publication Number 2017/035482
Status In Force
Filing Date 2016-08-26
Publication Date 2017-03-02
Owner MERRIMACK PHARMACEUTICALS, INC (USA)
Inventor
  • Burenkova, Olga
  • Kubasek, William
  • Wainszelbaum, Marisa
  • Czibere, Akos
  • Macbeath, Gavin
  • Murray, James
  • Nering, Rachel, C.
  • Wolf, Beni, B.

Abstract

Provided are methods for clinical treatment of heregulin positive cancers using anti-ErbB3 antibodies in combination with anti-EGFR antibodies.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

30.

Monospecific and bispecific anti-IGF-1R and anti-ErbB3 antibodies

      
Application Number 15248562
Grant Number 09938346
Status In Force
Filing Date 2016-08-26
First Publication Date 2017-02-23
Grant Date 2018-04-10
Owner Merrimack Pharmaceuticals, Inc. (USA)
Inventor
  • Baum, Jason
  • Johnson, Bryan
  • Lugovskoy, Alexey Alexandrovich
  • Xu, Lihui
  • Kohli, Neeraj
  • Fitzgerald, Jonathan Basil
  • Adams, Sharlene

Abstract

Provided are monospecific and bispecific antibodies that are useful as anti-neoplastic agents and that bind specifically to human IGF-1R and human ErbB3. Exemplary antibodies inhibit signal transduction through either or both of IGF-1R and ErbB3. Exemplary polyvalent proteins comprise at least one anti-IGF-1R binding site and at least one anti-ErbB3 binding site. In certain embodiments the binding sites may be linked through an immunoglobulin constant region. AntiErbB3 and anti-IGF-1R antibodies (e.g., monoclonal antibodies) are also provided.

IPC Classes  ?

  • C07K 16/46 - Hybrid immunoglobulins
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/40 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against enzymes
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

31.

DOSAGE AND ADMINISTRATION OF ANTI-c-MET, ANTI-EpCAM BISPECIFIC ANTIBODIES, USES THEREOF AND METHODS OF TREATMENT THEREWITH

      
Application Number US2016038652
Publication Number 2016/209887
Status In Force
Filing Date 2016-06-22
Publication Date 2016-12-29
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Fulgham, Aaron
  • Macbeath, Gavin
  • Masson, Kristina
  • Abu-Yousif, Adnan

Abstract

Disclosed herein are methods of treating a human subject having a tumor, the method comprising co-administering to the subject: 1) an effective amount of a c-Met inhibitor and 2) an effective amount of each of at least one additional antineoplastic agent.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • A61K 38/18 - Growth factorsGrowth regulators
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

32.

COMBINATION CANCER THERAPIES

      
Application Number US2016034846
Publication Number 2016/196377
Status In Force
Filing Date 2016-05-27
Publication Date 2016-12-08
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Curley, Michael
  • Lugovskoy, Alexey, Alexandrovich
  • Adams, Sharlene
  • Finn, Gregory, J.
  • Louis, Chrystal, U.

Abstract

The disclosure provides methods of treatment for cancer in patients using bispecific anti-IGF-lR, anti-ErbB3 antibodies in combination with one or more therapeutic agents that impede regulatory T-cell agents. In certain embodiments, said one or more therapeutic agent may be an antagonistic anti-receptor antibody that immunospecifically binds human PD-L1.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/46 - Hybrid immunoglobulins
  • A61P 35/00 - Antineoplastic agents

33.

METHODS OF TREATING PATIENTS HAVING MUTATIONS IN THE EXTRACELLULAR DOMAIN OF EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR) WITH A COMBINATION OF THREE FULLY HUMAN MONOCLONAL ANTI-EGFR ANTIBODIES

      
Application Number US2016028987
Publication Number 2016/172584
Status In Force
Filing Date 2016-04-22
Publication Date 2016-10-27
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Arena, Sabrina
  • Bardelli, Alberto
  • Kearns, Jeffrey, D.
  • Wolf, Beni, B.
  • Nering, Rachel, C.
  • Wang, Hongfang

Abstract

Provided herein are methods of treating an epidermal growth factor receptor (EGFR) extracellular domain (ECD) mutant cancer in a human patient by administering to the patient an oligoclonal anti-epidermal growth factor receptor (anti-EGFR) antibody combination (e.g., MM-151, comprising a first monoclonal antibody (P1X), a second monoclonal antibody (P2X), and a third monoclonal antibody (P3X),wherein P1X, P2X and P3X are in a 2:2: 1 molar ratio). In one embodiment, the cancer comprises at least one mutation in the extracellular domain of EGFR selected from the group consisting of EGFR R451C, S464L, K467T, G465R, G465E, 1491M, and S492R.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer

34.

COMBINATION TREATMENTS WITH SERIBANTUMAB

      
Application Number US2016027933
Publication Number 2016/168730
Status In Force
Filing Date 2016-04-15
Publication Date 2016-10-20
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Adiwijaya, Bambang
  • Czibere, Akos
  • Nering, Rachel, C.
  • Macbeath, Gavin

Abstract

Compositions and methods for treating a cancer in a selected human patient are provided, comprising administering to the patient a combination of an anti-ErbB3 antibody (e.g., Seribantumab) and a second anti-cancer therapeutic. A cancer to be treated by the methods and compositions disclosed herein includes cancers that are heregulin (HRG) positive cancers.

IPC Classes  ?

  • A61K 31/337 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 31/519 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61P 35/00 - Antineoplastic agents

35.

M

      
Application Number 1299811
Status Registered
Filing Date 2016-02-12
Registration Date 2016-02-12
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
NICE Classes  ?
  • 05 - Pharmaceutical, veterinary and sanitary products
  • 16 - Paper, cardboard and goods made from these materials
  • 42 - Scientific, technological and industrial services, research and design
  • 44 - Medical, veterinary, hygienic and cosmetic services; agriculture, horticulture and forestry services

Goods & Services

Pharmaceutical preparations for the diagnosis and treatment of cancer, oncological disorders, autoimmune disorders, inflammatory disorders, hematological disorders and dermatological disorders. Printed medical publications, namely, reports, manuals, brochures, newsletters, leaflets. Scientific and medical research relating to the diagnosis and treatment of cancer, oncological disorders, autoimmune disorders, inflammatory disorders, hematological disorders and dermatological disorders. Provision of medical information from a website relating to the diagnosis and treatment of cancer, oncological disorders, autoimmune disorders, inflammatory disorders, hematological disorders and dermatological disorders.

36.

MERRIMACK

      
Application Number 1299640
Status Registered
Filing Date 2016-02-12
Registration Date 2016-02-12
Owner Merrimack Pharmaceuticals, Inc. (USA)
NICE Classes  ?
  • 05 - Pharmaceutical, veterinary and sanitary products
  • 16 - Paper, cardboard and goods made from these materials
  • 42 - Scientific, technological and industrial services, research and design
  • 44 - Medical, veterinary, hygienic and cosmetic services; agriculture, horticulture and forestry services

Goods & Services

Pharmaceutical preparations for the diagnosis and treatment of cancer, oncological disorders, autoimmune disorders, inflammatory disorders, hematological disorders and dermatological disorders. Printed medical publications, namely, reports, manuals, brochures, newsletters, leaflets. Scientific and medical research relating to the diagnosis and treatment of cancer, oncological disorders, autoimmune disorders, inflammatory disorders, hematological disorders and dermatological disorders. Provision of medical information from a website relating to the diagnosis and treatment of cancer, oncological disorders, autoimmune disorders, inflammatory disorders, hematological disorders and dermatological disorders.

37.

PREDICTING TUMOR RESPONSES TO ANTIBODIES AGAINST HEPATOCYTE GROWTH FACTOR (HGF) AND/OR ITS COGNATE RECEPTOR, C-MET

      
Application Number US2015053561
Publication Number 2016/054414
Status In Force
Filing Date 2015-10-01
Publication Date 2016-04-07
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Abu-Yousif, Adnan
  • Fulgham, Aaron
  • Harms, Brian
  • Macbeath, Gavin
  • Rimkunas, Victoria

Abstract

The present invention provides methods for selecting a therapy for, or for providing a treatment to, a patient having a cancer. The methods of the present invention comprise detecting the protein biomarkers c-Met, HGF, and EpCAM in cancer cells or cancerous tissues of a subject, and predicting the subject's responsiveness to treatment with a c-Met-targeted or other HGF-inhibitory treatment, thereby enabling the selection and administration of an effective therapeutic.

IPC Classes  ?

  • C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving nucleic acids

38.

COMBINATION THERAPIES FOR TREATING HER2-POSITIVE CANCERS THAT ARE RESISTANT TO HER2-TARGETED THERAPIES

      
Application Number US2015043867
Publication Number 2016/022723
Status In Force
Filing Date 2015-08-05
Publication Date 2016-02-11
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Geretti, Elena
  • Moyo, Victor
  • Reynolds, Joseph, G.
  • Wickham, Thomas

Abstract

Methods for treating cancer patients (e.g., cancer patients resistant or intolerant to pertuzumab and ado-trastuzumab emtansine) having HER2-positive tumors are disclosed. The methods comprise administering to a patient a therapeutically effective amount of a combination of a doxorubicin-loaded immunoliposome with a targeting moiety that is an anti-HER2 antibody that is not an inhibitor of HER2 signaling and an anti-cancer therapeutic comprising a doxorubicin-free anti-cancer therapeutic comprising a different anti-HER2 antibody.

IPC Classes  ?

  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes
  • A61K 47/48 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives the non-active ingredient being chemically bound to the active ingredient, e.g. polymer drug conjugates
  • A61P 35/00 - Antineoplastic agents

39.

DOSAGE AND ADMINISTRATION ANTI-EGFR THERAPEUTICS

      
Application Number US2015030870
Publication Number 2015/175827
Status In Force
Filing Date 2015-05-14
Publication Date 2015-11-19
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Kearns, Jeffrey, David
  • Wolf, Beni, B.

Abstract

Methods for optimizing a therapeutic response in a patient (e.g., a cancer patient) to an anti-EGFR therapy, and methods for preventing or ameliorating infusion reactions in a patient receiving an anti-EGFR therapy are disclosed.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 35/00 - Antineoplastic agents

40.

DOSAGE AND ADMINISTRATION OF ANTI-IGF-1R, ANTI-ERBB3 BISPECIFIC ANTIBODIES, USES THEREOF AND METHODS OF TREATMENT THEREWITH

      
Application Number US2015016672
Publication Number 2015/130554
Status In Force
Filing Date 2015-02-19
Publication Date 2015-09-03
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Adams, Sharlene
  • Baum, Jason
  • Curley, Michael
  • Lugovskoy, Alexey Alexandrovich

Abstract

Provided herein are compositions comprising anti-IGF-lR, anti-ErbB3 bispecific antibodies alone or in combination with other anti-cancer agents. Also provided are methods of treating a subject having cancer and methods for determining whether a patient with cancer is likely to respond to the compositions described herein.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes

41.

BIOMARKER PROFILES FOR PREDICTING OUTCOMES OF CANCER THERAPY WITH ERBB3 INHIBITORS AND/OR CHEMOTHERAPIES

      
Application Number US2014072594
Publication Number 2015/100459
Status In Force
Filing Date 2014-12-29
Publication Date 2015-07-02
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Adiwijaya, Bambang
  • Czibere, Akos
  • Kubasek, William
  • Macbeath, Gavin
  • Moulis, Sharon
  • Nering, Rachel
  • Nie, Lin
  • Yarar, Defne

Abstract

Provided are methods for optimizing therapy of, treating a patient having, or selecting (identifying) patients who will benefit from treatment for, a cancer (e.g., a non-hematological cancer; e.g., a gynecological cancer). The methods comprise determining whether the patient will benefit from treatment with an ErbB3 inhibitor (e.g., an anti-ErbB3 antibody), with or without either a taxane or an aromatase inhibitor, or with a taxane or an aromatase inhibitor in the absence of an ErbB3 inhibitor, based on levels of particular biomarkers and combinations of biomarkers measured in a biological sample obtained from the patient. The methods further comprise optimizing the patient's therapy, selecting the patient for treatment, or treating the patient accordingly. In various aspects the biological samples are sections of a biopsy (e.g., a formalin fixed paraffin embedded biopsy). In other aspects the biomarkers are proteins and/or nucleic acids. In other aspects the biomarkers function in ErbB-mediated signal transduction.

IPC Classes  ?

  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer

42.

LIPOSOMES FOR NON-INVASIVE IMAGING AND DRUG DELIVERY

      
Application Number US2014062007
Publication Number 2015/061592
Status In Force
Filing Date 2014-10-23
Publication Date 2015-04-30
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Hendriks, Bart, S.
  • Lee, Helen
  • Moyo, Victor
  • Wickham, Thomas

Abstract

The present invention relates to liposomes useful for diagnosis and/or therapy of a target site, such as cancerous tissue. The compositions and methods disclosed herein find particular use in diagnosing and imaging cancerous tissue. The present invention provides a new diagnostic tool for the utilization of positron emission tomography (PET) computed tomography imaging technique.

IPC Classes  ?

  • A61K 9/127 - Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
  • A61K 51/00 - Preparations containing radioactive substances for use in therapy or testing in vivo
  • A61K 51/12 - Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes
  • A61M 36/00 - Applying radioactive material to the body

43.

COMPOSITIONS FOR IMPROVING OUTCOMES OF LIPOSOMAL CHEMOTHERAPY

      
Application Number US2014033548
Publication Number 2014/169067
Status In Force
Filing Date 2014-04-09
Publication Date 2014-10-16
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Geretti, Elena
  • Hendriks, Bart, S.
  • Moyo, Victor
  • Wickham, Thomas
  • Drummond, Daryl, C.
  • Kirpotin, Dmitri
  • Kamoun, Walid

Abstract

Materials and methods for treating cancer patients with immunoliposomal chemotherapeutic agents are disclosed. The methods comprise administering to a patient a therapeutically effective amount of an immunoliposome in combination with a chemotherapeutic agent comprising an alkylating agent or an organoplatinum agent. The materials are immunoliposomal chemotherapeutic agents and chemotherapeutic preparations comprising an alkylating agent or an organoplatinum agent, each for use in the disclosed methods.

IPC Classes  ?

  • A61K 9/127 - Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
  • A61P 35/00 - Antineoplastic agents

44.

COMPOSITIONS AND METHODS FOR TREATING OSTEOLYTIC BONE DISORDERS

      
Application Number US2014032165
Publication Number 2014/160932
Status In Force
Filing Date 2014-03-28
Publication Date 2014-10-02
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Kopesky, Paul
  • Schoeberl, Birgit

Abstract

Provided are compositions comprising one of more molecules that specifically bind to CXC chemokine receptor 1 (CXCR1) and CXC chemokine receptor 2 (CXCR2) and methods for treating and improving the symptoms of pathologic bone loss in a subject by administering to the subject a therapeutically effective amount of such compositions.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

45.

CARTILAGE-BINDING FUSION PROTEINS

      
Application Number US2014032205
Publication Number 2014/160956
Status In Force
Filing Date 2014-03-28
Publication Date 2014-10-02
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Florine, Emily
  • Kirpotin, Dmitri, B.
  • Kopesky, Paul
  • Lugovskoy, Alexey
  • Rennard, Rachel
  • Schoeberl, Birgit

Abstract

Provided herein are fusion proteins comprising a first domain that specifically binds to the extracellular domain of a growth factor receptor, and a second domain that specifically binds to a cartilage matrix component, and pharmaceutical composition comprising these fusion proteins. Methods of treating musculoskeletal diseases using the fusion proteins and pharmaceutical composition disclosed herein are also provided.

IPC Classes  ?

  • A61K 38/00 - Medicinal preparations containing peptides

46.

ANTI-C-MET TANDEM FC BISPECIFIC ANTIBODIES

      
Application Number US2014021341
Publication Number 2014/138449
Status In Force
Filing Date 2014-03-06
Publication Date 2014-09-12
Owner
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
  • ADIMAB, LLC (USA)
Inventor
  • Harms, Brian
  • Kohli, Neeraj
  • Lugovskoy, Alexey
  • Geddie, Melissa
  • Krauland, Eric Mark
  • Roach, William George
  • Su, Stephen
  • Abu-Yousif, Adnan

Abstract

Provided herein are tandem Fcs and tandem Fc antibodies ("TFcAs"), e.g., tandem Fc bispecific antibodies ("TFcBAs"), which comprise one or at least two binding sites that specifically bind to one or more cell surface receptors. The binding sites are connected through a TFc, which TFc comprises a first Fc region and a second Fc region, wherein the first and the second Fc regions are linked through a TFc linker to form a contiguous polypeptide and dimerize to form an Fc dimer. Exemplary TFcBAs bind to the cell surface receptors c-Met and EpCam and inhibit signal transduction through the cell surface receptor(s) for which the binding sites of the TFcBA are specific.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • C07K 16/46 - Hybrid immunoglobulins
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents

47.

NON-INVASIVE IMAGING METHODS FOR PATIENT SELECTION FOR TREATMENT WITH NANOPARTICULATE THERAPEUTIC AGENTS

      
Application Number US2013075513
Publication Number 2014/113167
Status In Force
Filing Date 2013-12-17
Publication Date 2014-07-24
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Drummond, Daryl, C.
  • Fitzgerald, Jonathan, Basil
  • Kalra, Ashish
  • Kamoun, Walid
  • Klinz, Stephan

Abstract

Methods for providing treatment of pathologic conditions with nanoparticulate therapeutic agents are disclosed. Novel methods for determining liposomal deposition at sites of pathology using non-invasive imaging are also disclosed.

IPC Classes  ?

  • A61B 5/055 - Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fieldsMeasuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
  • A61K 49/06 - Nuclear magnetic resonance [NMR] contrast preparationsMagnetic resonance imaging [MRI] contrast preparations
  • A61P 35/00 - Antineoplastic agents

48.

COMBINATION THERAPY FOR TREATING HER2-POSITIVE CANCERS

      
Application Number US2013072941
Publication Number 2014/089127
Status In Force
Filing Date 2013-12-03
Publication Date 2014-06-12
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Moyo, Victor
  • Hendriks, Bart S.
  • Wickham, Thomas
  • Geretti, Elena
  • Reynolds, Joseph G.
  • Espelin, Christopher W.

Abstract

Methods for treating cancer patients with HER2-positive tumors are disclosed. The methods comprise administering to a patient a therapeutically effective amount of a combination of (i) an anthracycline-loaded immunoliposome with a targeting moiety that is a first anti-HER2 antibody and (ii) an anti-cancer therapeutic comprising a second anti-HER2 antibody.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 9/127 - Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
  • A61P 35/00 - Antineoplastic agents

49.

COMBINATION THERAPIES COMPRISING ANTI-ERBB3 AGENTS

      
Application Number US2013057714
Publication Number 2014/036520
Status In Force
Filing Date 2013-08-30
Publication Date 2014-03-06
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Zhang, Bo
  • Mcdonagh, Charlotte
  • Huhalov, Alexandra

Abstract

Disclosed are methods and compositions for inhibiting the growth of a tumor (e.g., a malignant 5 tumor) in a subject. In particular, combination therapies for treating a tumor in a subject by coadministering an agent selected from i) an effective amount of an anti-estrogen agent; ii) an effective amount of a receptor tyrosine kinase inhibitor; iii) an effective amount of a MEK/PI3 kinase/ AKT inhibitor; iv) an effective amount of MM-151; v) an effective amount of an mTOR inhibitor; and/or vi) an effective amount of trastuzumab or T-DM 1, and/or combinations thereof; and an effective amount of a 10 bispecific anti-ErbB2/anti-ErbB3 antibody.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

50.

MARKER QUANTITATION IN SINGLE CELLS IN TISSUE SECTIONS

      
Application Number US2013046914
Publication Number 2013/192457
Status In Force
Filing Date 2013-06-20
Publication Date 2013-12-27
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Hendriks, Bart, S.
  • Geretti, Elena
  • Kudla, Arthur, J.
  • Onsum, Matthew, David
  • Paragas, Violette
  • Moulis, Sharon

Abstract

Improved assays incorporating single-cell based image analyses that enable quantitation of expression of individual cellular proteins and heterogeneity in terms of individual cellular protein molecule numbers per cell at the single cell level and mapped across sections of clinical tissue samples are disclosed.

IPC Classes  ?

  • G01N 33/68 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving proteins, peptides or amino acids
  • G01N 33/53 - ImmunoassayBiospecific binding assayMaterials therefor
  • G01N 33/48 - Biological material, e.g. blood, urineHaemocytometers
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer

51.

METHODS FOR TREATING PANCREATIC CANCER USING COMBINATION THERAPIES COMPRISING LIPOSOMAL IRINOTECAN

      
Application Number US2013045495
Publication Number 2013/188586
Status In Force
Filing Date 2013-06-12
Publication Date 2013-12-19
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Bayever, Eliel
  • Dhindsa, Navreet
  • Fitzgerald, Jonathan, Basil
  • Laivins, Peter
  • Moyo, Victor
  • Niyikiza, Clet

Abstract

Provided are methods for treating pancreatic cancer in a patient by administering liposomal irinotecan (MM-398) alone or in combination with additional therapeutic agents. In one embodiment, the liposomal irinotecan (MM-398) is co-administered with 5-fluorouracil and leucovorin.

IPC Classes  ?

  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 31/4745 - QuinolinesIsoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenanthrolines
  • A61K 31/513 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
  • A61K 31/517 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
  • A61P 35/00 - Antineoplastic agents

52.

DOSAGE AND ADMINISTRATION OF BISPECIFIC SCFV CONJUGATES IN COMBINATION WITH ANTI-CANCER THERAPEUTICS

      
Application Number US2013040785
Publication Number 2013/170263
Status In Force
Filing Date 2013-05-13
Publication Date 2013-11-14
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Frye, Sasha
  • Mcdonagh, Charlotte
  • Moyo, Victor

Abstract

Provided are methods and compositions for clinical treatment of advanced HER2 positive solid tumors cancer using combination therapies comprising bispecific anti-ErbB2/anti-ErbB3 antibodies. An exemplary bispecific anti-ErbB2/anti-ErbB3 antibody is MM-111 (SEQ ID NO: 1). MM-111 and number of bispecific anti-ErbB2/antiErbB3 antibodies suitable for use with the methods and compositions provided herein are described in, e.g., co-pending US patent publication No. 2011-0059076. Suitable bispecific antibodies disclosed therein include A5-HSA-ML3.9, ML3.9-HSA-A5, A5-HSA-BID2, B1D2-HSA-A5, B12-HSA-B1D2, B1D2-HSA-25 B12, A5-HSA-F5B6H2, F5B6H2-HSA-A5, H3-HSA-F5B6H2, F5B6H2-HSA-H3, F4-HSAF5B6H2, F5B6H2-HSA-F4, B1D2-HSA-H3, and H3-HSA-B1D2.

IPC Classes  ?

  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells

53.

COMPOSITIONS AND METHODS FOR NON-INVASIVE IMAGING

      
Application Number US2013037033
Publication Number 2013/158803
Status In Force
Filing Date 2013-04-17
Publication Date 2013-10-24
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Drummond, Daryl, C.
  • Kirpotin, Dmitiri, B.
  • Wickham, Thomas
  • Hendriks, Bart, S.
  • Agresta, Samuel
  • Lee, Helen

Abstract

The present invention relates to a novel composition useful in targeted diagnostic and/or therapy of a target site, such as cancerous tissue. The composition and methods disclosed herein find particular use in diagnosing and imaging cancerous tissue. The present invention provides a new diagnostic tool for the utilization of positron emission tomography (PET) imaging technique.

IPC Classes  ?

  • C07C 337/08 - Compounds containing any of the groups e.g. thiosemicarbazides the other nitrogen atom being further doubly-bound to a carbon atom, e.g. thiosemicarbazones

54.

DOSAGE AND ADMINISTRATION OF MONOSPECIFIC AND BISPECIFIC ANTI-IGF-1R AND ANTI-ERBB3 ANTIBODIES

      
Application Number US2013035013
Publication Number 2013/152034
Status In Force
Filing Date 2013-04-02
Publication Date 2013-10-10
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Lugovskoy, Alexey, Alexandrovich
  • Baum, Jason
  • Adams, Sharlene
  • Johnson, Bryan
  • Tang, Jian

Abstract

Provided are methods for the administration of therapeutic bispecific anti-IGF-lR and anti-ErbB3 antibodies, either alone or in combination with other anti-cancer therapeutics.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

55.

METHODS FOR TREATING PANCREATIC CANCER USING COMBINATION THERAPIES COMPRISING AN ANTI-ERBB3 ANTIBODY

      
Application Number US2013030585
Publication Number 2013/138371
Status In Force
Filing Date 2013-03-12
Publication Date 2013-09-19
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Garcia, Gabriela
  • Kubasek, William
  • Macbeath, Gavin
  • Moyo, Victor

Abstract

Provided are methods for treating pancreatic cancer in a patient by co-administering combinations of an anti-ErbB3 antibody and one or more additional therapeutic agents. Further disclosed are the combinations of therapies which include: the an(i-ErbB3 antibody is coadministered with irinotecan, the anti-ErbB3 antibody is co-administered with paclitaxel (e.g., nab-paclitaxel), and the anti-ErbB3 antibody is coadministered with erlotinib and gemcitabine.

IPC Classes  ?

  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • C12P 21/08 - Monoclonal antibodies

56.

TANDEM FC BISPECIFIC ANTIBODIES

      
Application Number US2012052490
Publication Number 2013/033008
Status In Force
Filing Date 2012-08-27
Publication Date 2013-03-07
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Harms, Brian
  • Kohli, Neeraj
  • Lugovskoy, Alexey
  • Su, Stephen
  • Geddie, Melissa

Abstract

Provided herein are tandem Fcs and tandem Fc antibodies ("TFcAs"), e.g., tandem Fc bispecific antibodies ("TFcBAs"), which comprise one or at least two binding sites that specifically bind to one or more cell surface receptors. The binding sites are connected through a TFc, which TFc comprises a first Fc region and a second Fc region, wherein the first and the second Fc regions are linked through a TFc linker to form a contiguous polypeptide and dimerize to form an Fc dimer. Exemplary TFcBAs inhibit signal transduction through the cell surface receptor(s) for which the binding sites of the TFcBA are specific.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/46 - Hybrid immunoglobulins

57.

TREATMENT OF ADVANCED SOLID TUMORS USING COMBINATION OF ANTI-ERBB3 IMMUNOTHERAPY AND SELECTED CHEMOTHERAPY

      
Application Number US2012050124
Publication Number 2013/023043
Status In Force
Filing Date 2012-08-09
Publication Date 2013-02-14
Owner
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
  • SANOFI (France)
Inventor
  • Moyo, Victor
  • Pearlberg, Joseph
  • Tabah-Fisch, Isabelle

Abstract

Provided are methods and compositions for clinical treatment of solid tumors (e.g., advanced solid tumors) using anti-ErbB3 antibodies combined with a second agent selected from the group consisting of gemcitabine, carboplatin, pemetrexed, and cabazitaxel. Also provided are methods and compositions for clinical treatment of solid tumors using anti-ErbB3 antibodies combined with cetuximab and irinotecan.

IPC Classes  ?

  • A61K 38/00 - Medicinal preparations containing peptides
  • A61P 35/00 - Antineoplastic agents
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies

58.

ANTIBODIES AGAINST EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR) AND USES THEREOF

      
Application Number US2012045235
Publication Number 2013/006547
Status In Force
Filing Date 2012-07-02
Publication Date 2013-01-10
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Bukhalid, Raghida
  • Feldhaus, Michael
  • King, Anne
  • Kohli, Neeraj
  • Krauland, Eric
  • Kearns, Jeffrey, David
  • Lugovskoy, Alexey, A.
  • Nielsen, Ulrik

Abstract

Anti- EGFR antibodies, therapeutic compositions comprising combinations of anti-EGFR antibodies, as well as methods for using such antibodies and compositions to treat EGFR-related disorders (e.g., cancers), are disclosed.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 14/71 - ReceptorsCell surface antigensCell surface determinants for growth factorsReceptorsCell surface antigensCell surface determinants for growth regulators
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

59.

ANTI-ERBB3 ANTIBODIES IN COMBINATION WITH PACLITAXEL FOR TREATMENT OF GYNECOLOGICAL CANCERS

      
Application Number US2012042164
Publication Number 2013/003037
Status In Force
Filing Date 2012-06-13
Publication Date 2013-01-03
Owner
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
  • SANOFI (France)
Inventor
  • Kubasek, William
  • Moyo, Victor
  • Pearlberg, Joseph
  • Tabah-Fisch, Isabelle
  • Macbeath, Gavin

Abstract

Provided are methods and compositions for clinical treatment of advanced gynecological cancers using anti-ErbB3 antibodies combined with paclitaxel.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A01N 43/02 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atom
  • A61K 31/335 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin

60.

DOSAGE AND ADMINISTRATION OF ANTI-ERBB3 ANTIBODIES IN COMBINATION WITH PACLITAXEL

      
Application Number US2012042039
Publication Number 2012/177440
Status In Force
Filing Date 2012-06-12
Publication Date 2012-12-27
Owner
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
  • SANOFI (France)
Inventor
  • Kubasek, William
  • Moyo, Victor
  • Nering, Rachel
  • Dhindsa, Navreet
  • Pearlberg, Joseph
  • Tabah-Fisch, Isabelle
  • Macbeath, Gavin
  • Kalra, Ashish

Abstract

Provided are methods and compositions for clinical treatment of breast cancer using anti-ErbB3 antibodies combined with paclitaxel.

IPC Classes  ?

  • A61P 35/00 - Antineoplastic agents
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

61.

DOSAGE AND ADMINISTRATION OF ANTI-ERBB3 ANTIBODIES IN COMBINATION WITH TYROSINE KINASE INHIBITORS

      
Application Number US2012041339
Publication Number 2012/173867
Status In Force
Filing Date 2012-06-07
Publication Date 2012-12-20
Owner
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
  • SANOFI (France)
Inventor
  • Dhindsa, Navreet
  • Kubasek, William
  • Macbeath, Gavin
  • Moyo, Victor
  • Nering, Rachel
  • Onsum, Matthew, David
  • Pearlberg, Joseph
  • Tabah-Fisch, Isabelle

Abstract

Provided are methods and compositions for clinical treatment of NSCLC using anti- ErbB3 antibodies combined with use of TKIs such as erlotinib or gefitinib.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

62.

METHODS FOR PREVENTING TOXIC DRUG-DRUG INTERACTIONS IN COMBINATION THERAPIES COMPRISING ANTI-ERBB3 AGENTS

      
Application Number US2012036619
Publication Number 2012/154587
Status In Force
Filing Date 2012-05-04
Publication Date 2012-11-15
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Onsum, Matthew, David
  • Niyikiza, Clet
  • Moyo, Victor
  • Kubasek, William
  • Czibere, Akos

Abstract

Methods are disclosed for preventing toxic drug-drug interactions during combination cancer therapy with a drug that is an anti-ErbB3 agent, such as an anti-ErbB3 antibody, together with a drug that is a tyrosine kinase inhibitor and/or a drug that binds to alpha- 1 acid glycoprotein (e.g., erlotinib). Health care practitioners obtaining any one of the drugs are warned that when co-administering the drug that is an anti-ErbB3 agent with either or both of a drug that is a tyrosine kinase inhibitor and a drug that binds to alpha- 1 acid glycoprotein, at least one of the co-administered drugs should be administered using a reduced dosage to prevent toxicity. In a reduced dosage, the amount of drug administered per unit time is reduced as compared to a dose that would be administered if the drug was administered as monotherapy. The reduced dosage can be, for example, a reduced drug dose or a reduced drug dosing frequency, or both. Compositions useful in practicing the disclosed methods are also provided.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 38/16 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof
  • A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans
  • A61P 35/00 - Antineoplastic agents

63.

MONOSPECIFIC AND BISPECIFIC ANTI-IGF-1R AND ANTI-ERBB3 ANTIBODIES

      
Application Number US2012034244
Publication Number 2012/145507
Status In Force
Filing Date 2012-04-19
Publication Date 2012-10-26
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Baum, Jason
  • Johnson, Bryan
  • Lugovskoy, Alexey, Alexandrovich
  • Xu, Lihui
  • Kohli, Neeraj
  • Fitzgerald, Jonathan, Basil
  • Adams, Sharlene

Abstract

Provided herein are novel monospecific and bispecific antibodies that are useful as anti neoplastic agents and that bind specifically to human IGF-IR and human ErbB3. Exemplary antibodies inhibit signal transduction through either or both of IGF-IR and ErbB3. Exemplary polyvalent proteins comprise at least one anti-IGF-lR binding site and at least one anti-ErbB3 binding site. In certain embodiments the binding sites may be linked through an immunoglobulin constant region. Novel antiErbB3 and anti-IGF-lR antibodies (e.g., monoclonal antibodies) are also provided.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

64.

Bispecific anti-IGF-1R and anti-ErbB3 antibodies

      
Application Number 13451135
Grant Number 08476409
Status In Force
Filing Date 2012-04-19
First Publication Date 2012-10-25
Grant Date 2013-07-02
Owner Merrimack Pharmaceuticals, Inc. (USA)
Inventor
  • Baum, Jason
  • Johnson, Bryan
  • Lugovskoy, Alexey Alexandrovich
  • Xu, Lihui
  • Kohli, Neeraj
  • Fitzgerald, Jonathan Basil
  • Adams, Sharlene

Abstract

Provided are bispecific antibodies that are useful as anti-neoplastic agents and that bind specifically to human IGF-1R and human ErbB3. Exemplary antibodies inhibit signal transduction through either or both of IGF-1R and ErbB3.

IPC Classes  ?

  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • C07H 21/04 - Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with deoxyribosyl as saccharide radical
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

65.

USE OF INHIBITORS OF EGFR-FAMILY RECEPTORS IN THE TREATMENT OF HORMONE REFRACTORY BREAST CANCERS

      
Application Number US2012028792
Publication Number 2012/125573
Status In Force
Filing Date 2012-03-12
Publication Date 2012-09-20
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Garcia, Gabriela
  • Kubasek, William
  • Moyo, Victor
  • Macbeath, Gavin

Abstract

Provided are methods of suppressing growth of hormone refractory breast tumors by contacting tumor cells with an ErbB3 inhibitor, preferably an anti-ErbB3 antibody. Also provided are methods for treating hormone refractory breast cancer in a patient by administering to the patient an inhibitor of heregulin binding to ErbB3 or to ErbB2/ErbB3 heterodimer, which inhibitor is an anti-ErbB3 antibody or an anti-ErbB2 antibody. The treatment methods can further comprise selecting a patient having a hormone refractory breast cancer and then administering the inhibitor to the patient. The treatment methods may also comprise administering an estrogen receptor antagonist, or an aromatase inhibitor to the patent and may at further comprise administering to the patient at least one additional anti-cancer agent that is not an ErbB3 inhibitor, an estrogen receptor antagonist, or an aromatase inhibitor to the patient in combination with the ErbB3 inhibitor.

IPC Classes  ?

  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents

66.

OVERCOMING RESISTANCE TO ERBB PATHWAY INHIBITORS

      
Application Number US2012029292
Publication Number 2012/125864
Status In Force
Filing Date 2012-03-15
Publication Date 2012-09-20
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Garcia, Gabriela
  • Kubasek, William
  • Lahdenranta, Maria, Johanna
  • Macbeath, Gavin
  • Mcdonagh, Charlotte
  • Moyo, Victor
  • Onsum, Matthew, David
  • Sevecka, Mark
  • Wainszelbaum, Marisa
  • Zhang, Bo
  • Schoeberl, Birgit

Abstract

Provided are methods for overcoming resistance to an ErbB pathway inhibitor, such as an EGFR inhibitor or a HER2 inhibitor. The resistance may be acquired resistance to an EGFR inhibitor, such as acquired resistance to gefitinib. In the methods provided, a subject exhibiting resistance to an ErbB pathway inhibitor is selected and both an ErbB 3 inhibitor and a second ErbB pathway inhibitor are administered to the subject, such as an EGFR inhibitor or a HER2 inhibitor. Also provided are methods for inhibiting the growth of a tumor comprising a T790M EGFR mutation by contacting the tumor with an ErbB3 inhibitor and an EGFR inhibitor. Compositions for overcoming resistance to an ErbB pathway inhibitor, comprising both an ErbB 3 inhibitor and a second ErbB pathway inhibitor, such as an EGFR inhibitor or a HER2 inhibitor, are also provided.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 31/00 - Medicinal preparations containing organic active ingredients
  • A61K 33/00 - Medicinal preparations containing inorganic active ingredients
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes

67.

COMBINATION THERAPIES COMPRISING ANTI-ERBB3 AGENTS

      
Application Number US2012026602
Publication Number 2012/116317
Status In Force
Filing Date 2012-02-24
Publication Date 2012-08-30
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Zhang, Bo
  • Mcdonagh, Charlotte
  • Huhalov, Alexandra

Abstract

Disclosed are methods and compositions for inhibiting the growth of a tumor (e.g., a malignant tumor) in a subject. In particular, combination therapies for treating a tumor in a subject by co-administering either i) an effective amount of an anti-estrogen agent or ii) an effective amount of a receptor tyrosine kinase inhibitor and an effective amount of a bispecific anti-ErbB2/anti-ErbB3 antibody, and optionally an effective amount of trastuzumab. Also disclosed is a bispecific anti-ErbB2/anti-ErbB3 antibody for use in the therapy of a tumor in combination with either i) an anti-estrogen agent or ii) a receptor tyrosine kinase inhibitor, and optionally in use with trastuzumab.

IPC Classes  ?

  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C12P 21/08 - Monoclonal antibodies

68.

COMPOSITIONS AND METHODS FOR DELIVERING NUCLEIC ACID TO A CELL

      
Application Number US2012025324
Publication Number 2012/112730
Status In Force
Filing Date 2012-02-15
Publication Date 2012-08-23
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Hayes, Mark, E.
  • Kirpotin, Dmitri, B.

Abstract

Provided are novel compositions useful for delivering nucleic acids to cells. Also provided are methods for making and using such compositions.

IPC Classes  ?

  • C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving nucleic acids
  • G01N 33/53 - ImmunoassayBiospecific binding assayMaterials therefor
  • A61K 31/7088 - Compounds having three or more nucleosides or nucleotides

69.

TREATMENT OF ADVANCED SOLID STAGE TUMORS USING ANTI-ERBB3 ANTIBODIES

      
Application Number US2012022733
Publication Number 2012/103341
Status In Force
Filing Date 2012-01-26
Publication Date 2012-08-02
Owner
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
  • SANOFI (France)
Inventor
  • Moyo, Victor
  • Pearlberg, Joseph

Abstract

Provided are methods and compositions for clinical treatment of advanced solid stage tumors using anti-ErbB3 antibodies.

IPC Classes  ?

  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • C12P 21/08 - Monoclonal antibodies

70.

DOSAGE AND ADMINISTRATION OF BISPECIFIC SCFV CONJUGATES

      
Application Number US2011064496
Publication Number 2012/079093
Status In Force
Filing Date 2011-12-12
Publication Date 2012-06-14
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Mcdonagh, Charlotte
  • Gibbons, Francis
  • Moyo, Victor

Abstract

Disclosed are methods for the therapeutic administration of bispecific scFv conjugates as single doses at at least weekly intervals. In certain embodiments the conjugate is MM-111 and is administered at intervals of every two weeks or every three weeks. In other embodiments a single loading dose of MM-111 is administered to a human patient followed at at least weekly intervals by a least a single maintenance dose of MM- 111. The loading dose is larger than the maintenance dose.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

71.

DOSAGE AND ADMINISTRATION FOR PREVENTING CARDIOTOXICITY IN TREATMENT WITH ERBB2-TARGETED IMMUNOLIPOSOMES COMPRISING ANTHRACYCLIN CHEMOTHERAPEUTIC AGENTS

      
Application Number US2011063623
Publication Number 2012/078695
Status In Force
Filing Date 2011-12-06
Publication Date 2012-06-14
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Reynolds, Joseph, G.
  • Olivier, Kenneth, J.
  • Hendriks, Bart, S.
  • Wickham, Thomas
  • Klinz, Stephan
  • Geretti, Elena

Abstract

Methods for determining dosage of HER2-targeted anthracycline -containing immunoliposomes are disclosed, as are methods of treating cancer patients with HER2- positive tumors using dosages so determined. Upon administration, the dosages share the low cardiotoxicity profile of standard dosages of non-immunoliposomal (untargeted), anthracycline -containing liposomes.

IPC Classes  ?

  • A61K 31/7042 - Compounds having saccharide radicals and heterocyclic rings
  • A61K 9/127 - Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
  • A61P 35/00 - Antineoplastic agents

72.

BI-SPECIFIC FUSION PROTEINS

      
Application Number US2011037459
Publication Number 2011/146902
Status In Force
Filing Date 2011-05-20
Publication Date 2011-11-24
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Nielsen, Ulrik
  • Wickham, Thomas
  • Schoeberl, Birgit
  • Harms, Brian
  • Linggi, Bryan
  • Onsum, Matthew
  • Delabarre, Byron
  • Lippow, Shaun, M.

Abstract

Bi-specific fusion proteins with therapeutic uses are provided, as well as pharmaceutical compositions comprising such fusion proteins, and methods for using such fusion proteins to repair or regenerate damaged or diseased tissue. The bi-specific fusion proteins generally comprise: (a) a targeting polypeptide domain that binds to a target molecule; and (b) an activator domain that detectably modulates tissue regeneration.

IPC Classes  ?

  • C12N 15/62 - DNA sequences coding for fusion proteins

73.

ANTIBODIES AGAINST EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR)

      
Application Number US2011035073
Publication Number 2011/140151
Status In Force
Filing Date 2011-05-03
Publication Date 2011-11-10
Owner
  • DYAX CORP. (USA)
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Buckler, David
  • Muruganandam, Arumugam
  • Nielsen, Ulrik

Abstract

Anti-EGFR antibodies are disclosed.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

74.

ANTIBODIES AGAINST EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR) AND USES THEREOF

      
Application Number US2011035238
Publication Number 2011/140254
Status In Force
Filing Date 2011-05-04
Publication Date 2011-11-10
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Bukhalid, Raghida
  • Feldhaus, Michael
  • King, Anne
  • Kohli, Neeraj
  • Krauland, Eric
  • Nielsen, Ulrik

Abstract

Anti- EGFR antibodies, therapeutic compositions comprising combinations of anti-EGFR antibodies, as well as methods for using such antibodies and compositions to treat EGFR-related disorders (e.g., cancers), are disclosed.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

75.

USE OF ERBB3 INHIBITORS IN THE TREATMENT OF TRIPLE NEGATIVE AND BASAL-LIKE BREAST CANCERS

      
Application Number US2011028129
Publication Number 2011/112953
Status In Force
Filing Date 2011-03-11
Publication Date 2011-09-15
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Moyo, Victor
  • Garcia, Gabriela

Abstract

Provided are methods of suppressing growth of triple negative breast tumors and basal-like breast tumors by contacting tumor cells with an ErbB3 inhibitor, e.g., an anti- ErbB3 antibody. Also provided are methods for treating triple negative breast cancer or basal-like breast cancer in a patient by administering to the patient an ErbB3 inhibitor, e.g., an anti-ErbB3 antibody. The treatment methods can further comprise selecting a patient having a triple negative breast cancer or basal-like breast cancer and then administering an ErbB3 inhibitor to the patient. The treatment methods also can further comprise administering at least one additional anti-cancer agent to the patient in combination with the ErbB3 inhibitor.

IPC Classes  ?

  • A61K 31/337 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
  • A61K 31/517 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes

76.

BISPECIFIC BINDING AGENTS TARGETING IGF-1R AND ERBB3 SIGNALLING AND USES THEREOF

      
Application Number US2010052712
Publication Number 2011/047180
Status In Force
Filing Date 2010-10-14
Publication Date 2011-04-21
Owner
  • MERRIMACK PHARMACEUTICALS, INC. (USA)
  • DYAX CORP. (USA)
Inventor
  • Schoeberl, Birgit
  • Nielsen, Ulrik
  • Kudla, Arthur, J.
  • Muruganandam, Arumugam
  • Buckler, David
  • Lugovskoy, Alexey, Alexandrovich
  • Fitzgerald, Jonathan, Basil
  • Xu, Lihui
  • Kohli, Neeraj

Abstract

Disclosed are bispecific binding agents that specifically target both of the IGF-1 and the ErbB intracellular signaling pathways. For example, bispecific binding agents that comprise an anti-IGF-1R antibody and an anti-ErbB3 antibody connected by a linker are described herein. These bispecific agents are capable of antagonizing signal transduction by both of the IGF-1 and the ErbB signaling pathways and are useful in inhibiting the proliferation of tumor cells whose growth involves the signaling activity of both pathways.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents
  • C07K 14/525 - Tumour necrosis factor [TNF]
  • C07K 14/765 - Serum albumin, e.g. HSA
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes
  • C07K 16/46 - Hybrid immunoglobulins
  • C07K 19/00 - Hybrid peptides

77.

ANTIBODIES AGAINST THE ECTODOMAIN OF ERBB3 AND USES THEREOF

      
Application Number US2010046364
Publication Number 2011/022727
Status In Force
Filing Date 2010-08-23
Publication Date 2011-02-24
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Schoeberl, Birgit
  • Nielsen, Ulrik
  • Feldhaus, Michael

Abstract

The present invention provides a novel class of antibodies and antigen binding fragments thereof that bind the extracellular domain of ErbB3 receptor and inhibit various ErbB3 functions. For example, the antibodies and antigen binding fragments described herein are capable of binding to the receptor designated ErbB3 and inhibiting EGF-like ligand mediated phosphorylation of the receptor. Such antibodies and antigen binding fragments thereof have the useful characteristic of inhibiting the proliferation of cancer cells expressing ErbB3.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes

78.

HUMAN SERUM ALBUMIN LINKERS AND CONJUGATES THEREOF

      
Application Number US2009060721
Publication Number 2010/059315
Status In Force
Filing Date 2009-10-14
Publication Date 2010-05-27
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Mcdonagh, Charlotte
  • Feldhaus, Michael
  • Huhalov, Alexandra

Abstract

Disclosed is a human serum albumin (HSA) linker and HSA linker with binding, diagnostic, and therapeutic agents conjugated thereto. Also disclosed is a conjugate in which the HSA linker is covalently bonded to amino and carboxy terminal binding moieties that are first and second single-chain Fv molecules (scFvs). Exemplified conjugates are useful, e.g., in reducing tumor cell proliferation, e.g., for therapeutic therapeutic applications. Also disclosed are methods and kits for the diagnostic and therapeutic application of an HSA linker conjugate.

IPC Classes  ?

79.

METHODS AND SYSTEMS FOR PREDICTING RESPONSE OF CELLS TO A THERAPEUTIC AGENT

      
Application Number US2009054051
Publication Number 2010/019952
Status In Force
Filing Date 2009-08-17
Publication Date 2010-02-18
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Schoeberl, Birgit
  • Harms, Brian
  • Gibbons, Francis, David
  • Fitzgerald, Jonathan, Basil
  • Onsum, Matthew, David
  • Nielsen, Ulrik
  • Kubasek, William

Abstract

The invention provides methods for treating patients which methods comprise methods for predicting responses of cells, such as tumor cells, to treatment with therapeutic agents. These methods involve measuring, in a sample of the cells, levels of one or more components of a cellular network and then computing a Network Activation State (NAS) or a Network Inhibition State (NIS) for the cells using a computational model of the cellular network. The response of the cells to treatment is then predicted based on the NAS or NIS value that has been computed. The invention also comprises predictive methods for cellular responsiveness in which computation of a NAS or NIS value for the cells (e.g., tumor cells) is combined with use of a statistical classification algorithm. Biomarkers for predicting responsiveness to treatment with a therapeutic agent that targets a component within the ErbB signaling pathway are also provided.

IPC Classes  ?

  • C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving nucleic acids
  • C07K 16/32 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products from oncogenes

80.

HUMAN SERUM ALBUMIN LINKERS AND CONJUGATES THEREOF

      
Application Number US2009040259
Publication Number 2009/126920
Status In Force
Filing Date 2009-04-10
Publication Date 2009-10-15
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Mcdonagh, Charlotte
  • Feldhaus, Michael
  • Huhalov, Alexandra

Abstract

The present invention relates to a human serum albumin (HSA) linker and binding, diagnostic, and therapeutic agents conjugated thereto. Also disclosed are methods and kits for the diagnostic and therapeutic application of an HSA linker conjugate.

IPC Classes  ?

  • C12P 21/04 - Cyclic or bridged peptides or polypeptides, e.g. bacitracin

81.

ALPHA-FETOPROTEIN FOR TREATING DISEASE

      
Application Number US2009038964
Publication Number 2009/124056
Status In Force
Filing Date 2009-03-31
Publication Date 2009-10-08
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Mulroy, Robert
  • Stewart, Edward, J.
  • Murray, James

Abstract

Disclosed are methods of treating psoriatic arthritis, IgA nephropathy, Hashimoto's disease, Sjogren's syndrome, ankylosing spondylitis, and uveitis in a mammal, involving administering to the mammal a therapeutically effective amount of an alpha-fetoprotein (AFP) or a biologically active fragment, derivative, or analog thereof. Compositions and kits containing an AFP or biologically active fragment, derivative, or analog thereof are also disclosed.

IPC Classes  ?

  • C07K 14/00 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof

82.

METHODS OF TREATING MULTIPLE SCLEROSIS BY ADMINISTRATION OF ALPHA-FETOPROTEIN IN COMBINATION WITH AN INTEGRIN ANTAGONIST

      
Application Number US2008002231
Publication Number 2008/103378
Status In Force
Filing Date 2008-02-20
Publication Date 2008-08-28
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Stewart, Edward, J.
  • Briskin, Michael

Abstract

The present invention relates to methods for treating multiple sclerosis by administering therapeutically effective amounts of an alpha-fetoprotein polypeptide (or a biologically active fragment, derivative, or analog thereof) and an integrin antagonist (e.g., natalizumab) to a patient in need thereof. Also disclosed are compositions and kits that comprise therapeutically effective amounts of an alpha- fetoprotein polypeptide (or a biologically active fragment, derivative, or analog thereof) and an integrin antagonist (e.g., natalizumab).

IPC Classes  ?

  • A61K 38/17 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from animalsPeptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from humans

83.

ANTIBODIES AGAINST ERBB3 AND USES THEREOF

      
Application Number US2008002119
Publication Number 2008/100624
Status In Force
Filing Date 2008-02-15
Publication Date 2008-08-21
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Schoeberl, Birgit
  • Nielsen, Ulrik
  • Feldhaus, Michael

Abstract

The present invention provides a novel class of monoclonal antibodies which bind ErbB3 receptor and inhibits various ErbB3 functions. For example, the antibodies described herein are capable of binding to ErbB3 and inhibiting EGF-like ligand mediated phosphorylation of the receptor.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents

84.

COADMINISTRATION OF ALPHA-FETOPROTEIN AND AN IMMUNOMODULATORY AGENT TO TREAT MULTIPLE SCLEROSIS

      
Application Number US2007026015
Publication Number 2008/079270
Status In Force
Filing Date 2007-12-19
Publication Date 2008-07-03
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Stewart, Edward, J.
  • Briskin, Michael

Abstract

The present invention features methods for treating multiple sclerosis by administering an alpha-fetoprotein polypeptide (or a biologically active fragment, derivative, or analog thereof) and one or more immunomodulatory agents to a patient in need thereof. Also disclosed are compositions and kits that contain an alpha-fetoprotein polypeptide (or a biologically active fragment, derivative, or analog thereof) and one or more immunomodulatory agents.

IPC Classes  ?

85.

COADMINISTRATION OF ALPHA-FETOPROTEIN AND A DISEASE MODIFYING ANTI-RHEUMATIC DRUG FOR TREATING INFLAMMATORY ARTHRITIC DISEASE

      
Application Number US2007007618
Publication Number 2007/126847
Status In Force
Filing Date 2007-03-27
Publication Date 2007-11-08
Owner MERRIMACK PHARMACEUTICALS, INC. (USA)
Inventor
  • Moody, Mark
  • Stewart, Edward, J.
  • Hamilton, Brian, L.
  • Murray, James

Abstract

The present invention relates to methods for treating an anti-inflammatory arthritic disease by coadministering therapeutically effective amounts of an alpha- fetoprotein (or a biologically active fragment thereof) and a disease modifying anti¬ rheumatic drug (DMARD) to a patient in need thereof. Also disclosed are compositions and kits that include therapeutically effective amounts of an alpha- fetoprotein (or a biologically active fragment thereof) and a DMARD.

IPC Classes  ?

86.

M MERRIMACK

      
Serial Number 76544844
Status Registered
Filing Date 2003-09-12
Registration Date 2005-10-04
Owner MERRIMACK PHARMACEUTICALS, INC. ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Scientific, biotechnology, and pharmaceutical product research and development services, namely, drug design, drug research, and development services, featuring, assay development, compound screening, compound, chemical, and drug identification and characterization; computer aided drug design services for others

87.

M

      
Serial Number 76544842
Status Registered
Filing Date 2003-09-12
Registration Date 2005-10-04
Owner MERRIMACK PHARMACEUTICALS, INC. ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Scientific, biotechnology, and pharmaceutical product research and development services, namely, drug design, drug research, and development services, featuring, assay development, compound screening, compound, chemical, and drug identification and characterization; computer aided drug design services for others