Shuttle Pharmaceuticals, Inc.

United States of America

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2025 October 1
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2024 2
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IPC Class
A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca 7
A61K 31/513 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine 4
A61K 31/7072 - 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 having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine 4
A61K 31/404 - Indoles, e.g. pindolol 3
A61K 31/573 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone 3
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Status
Pending 3
Registered / In Force 10
Found results for  patents

1.

Methods And Compositions For Cancer Therapies That Include Delivery Of Halogenated Thymidines And Thymidine Phosphorylase Inhibitors In Combination With Radiation

      
Application Number 19236725
Status Pending
Filing Date 2025-06-12
First Publication Date 2025-10-02
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Timofeeva, Olga
  • Brown, Milton
  • Dritschilo, Anatoly

Abstract

Methods and formulations are provided for treating cancer and neoplastic diseases in conjunction with radiation therapy where such methods and formulations include a combination of a radiosensitizing agent that is metabolized by thymidine phosphorylase and a thymidine phosphorylase inhibitor that increases the half-life of the radiosensitizing agent.

IPC Classes  ?

  • A61K 31/7072 - 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 having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • A61K 31/513 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
  • A61K 33/243 - PlatinumCompounds thereof

2.

Methods and compositions for cancer therapies that include delivery of halogenated thymidines and thymidine phosphorlylase inhibitors in combination with radiation

      
Application Number 18528550
Grant Number 12357650
Status In Force
Filing Date 2023-12-04
First Publication Date 2024-07-11
Grant Date 2025-07-15
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Timofeeva, Olga
  • Brown, Milton
  • Dritschilo, Anatoly

Abstract

Methods and formulations are provided for treating cancer and neoplastic diseases in conjunction with radiation therapy where such methods and formulations include a combination of a radiosensitizing agent that is metabolized by thymidine phosphorylase and a thymidine phosphorylase inhibitor that increases the half-life of the radiosensitizing agent.

IPC Classes  ?

  • A61K 31/7072 - 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 having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • A61K 31/513 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
  • A61K 33/243 - PlatinumCompounds thereof

3.

SELECTIVE HISTONE DEACETYLASE INHIBITORS FOR THE TREATMENT OF HUMAN DISEASE

      
Application Number 18154153
Status Pending
Filing Date 2023-01-13
First Publication Date 2024-05-30
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Brown, Milton
  • Dritschilo, Anatoly

Abstract

Selective HDAC inhibitors, and pharmaceutical compositions that include the same, are described herein for the treatment of cancer, immunological diseases, inflammatory diseases, and neurological diseases.

IPC Classes  ?

  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • A61P 35/00 - Antineoplastic agents
  • C07D 211/88 - Oxygen atoms attached in positions 2 and 6, e.g. glutarimide

4.

Selective histone deacetylase inhibitors for the treatment of human disease

      
Application Number 17851882
Grant Number 12077515
Status In Force
Filing Date 2022-06-28
First Publication Date 2022-11-17
Grant Date 2024-09-03
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Dritschilo, Anatoly

Abstract

Selective HDAC inhibitors, and pharmaceutical compositions that include the same, are described herein for the treatment of cancer, immunological diseases, inflammatory diseases, and neurological diseases.

IPC Classes  ?

  • C07D 285/135 - Nitrogen atoms
  • C07C 237/20 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton containing six-membered aromatic rings
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

5.

Selective histone deacetylase inhibitors for the treatment of human disease

      
Application Number 17315567
Grant Number 11584733
Status In Force
Filing Date 2021-05-10
First Publication Date 2022-11-03
Grant Date 2023-02-21
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Brown, Milton
  • Dritschilo, Anatoly

Abstract

Selective HDAC inhibitors, and pharmaceutical compositions that include the same, are described herein for the treatment of cancer, immunological diseases, inflammatory diseases, and neurological diseases.

IPC Classes  ?

  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • A61P 35/00 - Antineoplastic agents
  • C07D 211/88 - Oxygen atoms attached in positions 2 and 6, e.g. glutarimide
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

6.

DUAL FUNCTION MOLECULES FOR HISTONE DEACETYLASE INHIBITION AND ATAXIA TELANGIECTASIA MUTATED ACTIVATION AND METHODS OF USE THEREOF

      
Application Number 17484876
Status Pending
Filing Date 2021-09-24
First Publication Date 2022-02-24
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Brown, Milton
  • Dritschilo, Anatoly

Abstract

Dual function compounds are provided that may be inhibitors of histone deacetylase (HDAC) and activators of ataxia telangiectasia mutated (ATM). Pharmaceutical compositions and methods of use are also provided that utilize such compounds.

IPC Classes  ?

  • C07D 209/42 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/573 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
  • A61K 31/404 - Indoles, e.g. pindolol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61N 5/00 - Radiation therapy
  • C07D 209/20 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings

7.

Selective histone deacetylase inhibitors for the treatment of human disease

      
Application Number 16959570
Grant Number 11407723
Status In Force
Filing Date 2019-01-08
First Publication Date 2021-03-18
Grant Date 2022-08-09
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Dritschilo, Anatoly

Abstract

Selective HDAC inhibitors, and pharmaceutical compositions that include the same, are described herein for the treatment of cancer, immunological diseases, inflammatory diseases, and neurological diseases.

IPC Classes  ?

  • C07D 285/135 - Nitrogen atoms
  • C07C 237/20 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton containing six-membered aromatic rings
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

8.

Selective histone deacetylase inhibitors for the treatment of human disease

      
Application Number 16476006
Grant Number 11034667
Status In Force
Filing Date 2018-01-09
First Publication Date 2020-03-05
Grant Date 2021-06-15
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Brown, Milton
  • Dritschilo, Anatoly

Abstract

Selective HDAC inhibitors, and pharmaceutical compositions that include the same, are described herein for the treatment of cancer, immunological diseases, inflammatory diseases, and neurological diseases.

IPC Classes  ?

  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 211/88 - Oxygen atoms attached in positions 2 and 6, e.g. glutarimide
  • A61P 35/00 - Antineoplastic agents
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

9.

Methods and compositions for cancer therapies that include delivery of halogenated thymidines and thymidine phosphorylase inhibitors in combination with radiation

      
Application Number 16475999
Grant Number 11654157
Status In Force
Filing Date 2018-01-09
First Publication Date 2019-11-14
Grant Date 2023-05-23
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Timofeeva, Olga
  • Brown, Milton
  • Dritschilo, Anatoly

Abstract

Methods and formulations are provided for treating cancer and neoplastic diseases in conjunction with radiation therapy where such methods and formulations include a combination of a radiosensitizing agent that is metabolized by thymidine phosphorylase and a thymidine phosphorylase inhibitor that increases the half-life of the radiosensitizing agent.

IPC Classes  ?

  • A61K 31/7072 - 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 having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • A61K 33/243 - PlatinumCompounds thereof
  • A61K 31/513 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine

10.

SELECTIVE HISTONE DEACETYLASE INHIBITORS FOR THE TREATMENT OF HUMAN DISEASE

      
Application Number US2019012770
Publication Number 2019/139921
Status In Force
Filing Date 2019-01-08
Publication Date 2019-07-18
Owner SHUTTLE PHARMACEUTICALS, INC. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Dritschilo, Anatoly

Abstract

Selective HDAC inhibitors, and pharmaceutical compositions that include the same, are described herein for the treatment of cancer, immunological diseases, inflammatory diseases, and neurological diseases.

IPC Classes  ?

  • A61K 31/433 - Thiadiazoles
  • C07C 259/06 - Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups without replacement of the other oxygen atom of the carboxyl group, e.g. hydroxamic acids having carbon atoms of hydroxamic groups bound to hydrogen atoms or to acyclic carbon atoms
  • C07D 285/04 - ThiadiazolesHydrogenated thiadiazoles not condensed with other rings

11.

METHODS AND COMPOSITIONS FOR CANCER THERAPIES THAT INCLUDE DELIVERY OF HALOGENATED THYMIDINES AND THYMIDINE PHOSPHORYLASE INHIBITORS IN COMBINATION WITH RADIATION

      
Application Number US2018012914
Publication Number 2018/129514
Status In Force
Filing Date 2018-01-09
Publication Date 2018-07-12
Owner SHUTTLE PHARMACEUTICALS, INC. (USA)
Inventor
  • Grindrod, Scott
  • Timofeeva, Olga
  • Brown, Milton
  • Jung, Mira
  • Dritschilo, Anatoly

Abstract

Methods and formulations are provided for treating cancer and neoplastic diseases in conjunction with radiation therapy where such methods and formulations include a combination of a radiosensitizing agent that is metabolized by thymidine phosphorylase and a thymidine phosphorylase inhibitor that increases the half-life of the radiosensitizing agent.

IPC Classes  ?

  • A61K 31/505 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim
  • A61K 31/513 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
  • A61K 31/7072 - 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 having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine

12.

Dual function molecules for histone deacetylase inhibition and ataxia telangiectasia mutated activation and methods of use thereof

      
Application Number 15804746
Grant Number 10730834
Status In Force
Filing Date 2017-11-06
First Publication Date 2018-03-01
Grant Date 2020-08-04
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Brown, Milton
  • Dritschilo, Anatoly

Abstract

Dual function compounds are provided that may be inhibitors of histone deacetylase (HDAC) and activators of ataxia telangiectasia mutated (ATM). Pharmaceutical compositions and methods of use are also provided that utilize such compounds.

IPC Classes  ?

  • C07D 209/42 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/573 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
  • A61K 31/404 - Indoles, e.g. pindolol
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61N 5/00 - Radiation therapy
  • C07D 209/20 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61N 5/10 - X-ray therapyGamma-ray therapyParticle-irradiation therapy

13.

Dual function molecules for histone deacetylase inhibition and ataxia telangiectasia mutated activation and methods of use thereof

      
Application Number 15555386
Grant Number 10745352
Status In Force
Filing Date 2016-03-03
First Publication Date 2018-02-15
Grant Date 2020-08-18
Owner Shuttle Pharmaceuticals, Inc. (USA)
Inventor
  • Grindrod, Scott
  • Jung, Mira
  • Brown, Milton
  • Dritschilo, Anatoly

Abstract

Dual function compounds are provided that may be inhibitors of histone deacetylase (HDAC) and activators of ataxia telangiectasia mutated (ATM). Pharmaceutical compositions and methods of use are also provided that utilize such compounds.

IPC Classes  ?

  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • A61K 31/404 - Indoles, e.g. pindolol
  • C07D 209/42 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/573 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61N 5/00 - Radiation therapy
  • C07D 209/20 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane
  • A61N 5/10 - X-ray therapyGamma-ray therapyParticle-irradiation therapy