ImmunoGen, Inc.

United States of America


 
Total IP 399
Total IP Rank # 3,255
IP Activity Score 3.1/5.0    181
IP Activity Rank # 3,792
Stock Symbol
ISIN US45253H1014
Market Cap. 1,200M  (USD)
Industry Biotechnology
Sector Healthcare
Dominant Nice Class Pharmaceutical, veterinary and s...

Patents

Trademarks

180 13
63 9
120 12
2
 
Last Patent 2025 - Improved methods for preparing c...
First Patent 1990 - Blocked lectins, methods and aff...
Last Trademark 2025 - DECNUPAZ
First Trademark 2018 - IMMUNOGEN

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Pharmaceuticals for human use, namely, pharmaceutical preparations for treatment of cancer; pharm...
2024 G/S Pharmaceutical preparations for the diagnosis and treatment of oncological diseases and disorders
Invention Benzodiazepine derivatives and antibody conjugates thereof. The invention relates to novel cell-...
Invention Anti-folr1 immunoconjugate regimens. Methods of administering immunoconjugates that bind to FOLR...
Invention Antibodies and assays for detection of folate receptor 1. The invention generally relates to ant...
Invention Methods of preventing methionine oxidation in immunoconjugates. The present invention generally ...
Invention Methods for the acylation of maytansinol. Disclosed is a method of preparing an amino acid ester...
2023 Invention Therapeutic combinations comprising anti-cd123 antibody-drug conjugates and anti-cd47 antibodies....
Invention Biparatopic fr-alpha antibodies and immunoconjugates. The present disclosure provides biparatopi...
Invention Methods of preparing cell-binding agent-drug conjugates. The present invention provides methods ...
Invention Methods for preparing maytansinoid derivatives with self-immolative peptide linkers. The inventio...
Invention Improved methods for preparing n-methyl alanine esters of maytansinol. Disclosed is a method of p...
Invention Folate receptor 1 antibodies and immunoconjugates and uses thereof. Novel anti-cancer agents, in...
Invention Substituted benzo[5,6][1,4]diazepino[1,2-a]indoles for the treatment of proliferative disorders. ...
Invention Method of preparing indolinobenzodiazepine derivatives. The invention provides novel methods for...
Invention Novel processes for preparing camptothecin derivatives. The invention provides novel methods for ...
Invention Preparation of maytansinoid antibody conjugates by a one-step process. The invention provides a ...
Invention Epcam immunoconjugates and uses thereof
Invention Epcam immunoconjugates and uses thereof. The disclosure generally relates to immunoconjugates com...
Invention Conjugates comprising cell-binding agents and cytotoxic agents. The invention relates to novel c...
Invention Therapeutic combinations comprising anti-cd123 immunoconjugates. Therapeutic combinations of imm...
G/S Business administration of patient pharmaceutical reimbursement programs; business administratio...
Invention Methods for detection of folate receptor 1 in a patient sample. The invention generally relates ...
G/S Charitable services, namely, patient assistance programs to provide medical laboratory and analy...
Invention Methods of preparing cytotoxic benzodiazepine derivatives. The invention provides novel methods ...
2022 Invention Selective sulfonation of benzodiazepine derivatives. The invention relates to novel methods of p...
Invention Methods for formulating antibody drug conjugate compositions. The present invention provides imp...
Invention Methods of preparing cytotoxic benzodiazepine derivatives. The invention relates to novel method...
G/S Business administration of patient pharmaceutical reimbursement programs; business administration...
G/S Pharmaceuticals for human use, namely, pharmaceutical preparations for treatment of cancer; phar...
Invention Methods of treatment using anti-cd123 immunoconjugates. Methods of administering immunoconjugate...
Invention Cytotoxic benzodiazepine derivatives. The invention relates to novel benzodiazepine derivatives ...
Invention Conjugation methods. This invention describes a method of conjugating a cell binding agent such ...
Invention Process for preparing purified drug conjugates. The invention provides a process for preparing a...
Invention Improved methods for preparing cytotoxic benzodiazepine derivatives. The invention provides nove...
Invention Improved methods for preparing cytotoxic benzodiazepine derivatives. The invention provides novel...
G/S Charitable services, namely, patient assistance programs to provide medical laboratory and analys...
Invention Novel processes for preparing camptothecin derivatives. Provided are methods for preparing campto...
Invention Methods of preparing cytotoxic benzodiazepine derivatives. The invention provides novel methods f...
Invention Biparatopic fr-alpha antibodies and immunoconjugates. The present disclosure provides biparatopic...
Invention Treatment of cancer in patients with soluble fr-alpha. The present disclosure demonstrates that ...
Invention Diagnostic assays and kits for detection of folate receptor 1. The invention generally relates t...
Invention Treatment of cancer in patients with soluble fr-alpha. The present disclosure demonstrates that t...
G/S Pharmaceutical products for human use, namely, pharmaceutical preparations for treatment of cance...
G/S House mark for pharmaceutical products for human use, namely, pharmaceutical preparations for tr...
Invention Anti-folr1 immunoconjugate dosing regimens. Methods of administering immunoconjugates that bind ...
Invention Anti-cd123 antibodies and conjugates and derivatives thereof. The present invention generally rel...
Invention Methods for increasing efficacy of immunoconjugates targeting adam9 for the treatment of cancer. ...
Invention Methods for antibody drug conjugation, purification, and formulation. Methods of producing, puri...
2021 Invention Method for increasing the efficacy of cancer therapy by administering an anti-folr1 immunoconjuga...
G/S House mark for pharmaceutical products for human use, namely, pharmaceutical preparations for tre...
Invention Cytotoxic benzodiazepine derivatives. The invention relates to novel benzodiazepine derivatives w...
G/S Pharmaceutical products for human use, none of the aforesaid being pharmaceutical preparations fo...
G/S Pharmaceuticals for human use, namely, pharmaceutical preparations for treatment of cancer, namel...
2020 Invention Cytotoxic bis-benzodiazepine derivatives and conjugates thereof with cell-binding agents for inhi...
2018 G/S House mark for pharmaceutical products for human use
G/S Pharmaceutical products for human use.
G/S Pharmaceuticals for human use.