IMMUNOGEN, INC.

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 51143
 
 
 
C07D HETEROCYCLIC COMPOUNDS 2696
 
 
 
C07K PEPTIDES 1375
 
 
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 869
 
 
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 785
 
 
 
A61P THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS 537
 
 
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 4118
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 4134
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 270
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 2104

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
5,208,020 Cytotoxic agents comprising maytansinoids and their therapeutic useJul 13, 92May 04, 93[A01N, A61K]98
5,416,064 Cytotoxic agents comprising maytansinoids and their therapeutic useDec 07, 92May 16, 95[C07D, A61K]69
5,639,641 Resurfacing of rodent antibodiesSep 09, 92Jun 17, 97[C12N, A61K, C07K]63
5,475,092 Cell binding agent conjugates of analogues and derivatives of CC-1065Mar 21, 94Dec 12, 95[C07K]54
6,441,163 Methods for preparation of cytotoxic conjugates of maytansinoids and cell binding agentsMay 31, 01Aug 27, 02[C07D]47
6,333,410 Process for the preparation and purification of thiol-containing maytansinoidsAug 18, 00Dec 25, 01[C07D]44
7,097,840 Methods of treatment using anti-ErbB antibody-maytansinoid conjugatesMar 16, 01Aug 29, 06[A61K]39
5,846,545 Targeted delivery of cyclopropylbenzindole-containing cytotoxic drugsJun 06, 95Dec 08, 98[A61K]39
5,585,499 Cyclopropylbenzindole-containing cytotoxic drugsJul 06, 95Dec 17, 96[C07D]34
6,340,701 Cytotoxic agents comprising taxanes and their therapeutic useNov 22, 00Jan 22, 02[C07D, A61P, A61K]27

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0108,620 METHODS OF TREATMENT USING ANTI-ERBB ANTIBODY-MAYTANSINOID CONJUGATESNov 28, 11May 02, 13[A61K]
2013/0078,241 ANTI-CD33 ANTIBODIES AND METHODS FOR TREATMENT OF ACUTE MYELOID LEUKEMIA USING THE SAMENov 19, 12Mar 28, 13[A61K, C07K]
2013/0029,900 NOVEL MAYTANSINOID DERIVATIVES WITH PEPTIDE LINKER AND CONJUGATES THEREOFJun 21, 12Jan 31, 13[C07D, A61P, A61K, C07K]
2013/0011,419 CROSS-LINKERS AND THEIR USESJul 05, 12Jan 10, 13[A61P, A61K, C07K]
2012/0282,175 Methods for Increasing Efficacy of FOLR1 Cancer TherapyMar 30, 12Nov 08, 12[A61P, G01N, A61K]
2012/0282,282 Methods for Decreasing Ocular Toxicity of Antibody Drug ConjugatesApr 04, 12Nov 08, 12[A61P, A61K]
2012/0276,119 CD37-Binding Molecules and Immunoconjugates ThereofMar 30, 12Nov 01, 12[C12N, A61P, A61K, C07K]
2012/0269,827 Compositions and Methods for Treatment of Ovarian, Peritoneal, and Fallopian Tube CancerMar 29, 12Oct 25, 12[A61P, A61K]
2012/0259,100 PROCESS FOR MANUFACTURING CONJUGATES OF IMPROVED HOMOGENEITYMar 29, 12Oct 11, 12[C07K]
2012/0253,021 PREPARATION OF MAYTANSINOID ANTIBODY CONJUGATES BY A ONE-STEP PROCESSMar 29, 12Oct 04, 12[C07K]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,435,528 Cytotoxic agents comprising new maytansinoidsJul 16, 07May 07, 13[A61K]
8,426,402 Benzodiazepine derivativesFeb 04, 10Apr 23, 13[C07D, A61P, A61K]
8,388,960 Elimination of heterogeneous or mixed cell population in tumorsSep 09, 11Mar 05, 13[A61K]
8,383,122 Process for preparing purified drug conjugatesOct 08, 10Feb 26, 13[G01N, A61K, C07K]
RE43899 Compositions and methods for treating cancer using immunoconjugates and chemotherapeutic agentsJan 12, 12Jan 01, 13[A61K, C07K]
8,337,855 Anti-CD33 antibodies and methods for treatment of acute myeloid leukemia using the sameFeb 02, 11Dec 25, 12[A61K, C07K]
8,337,856 Methods of treatment using anti-ERBB antibody-maytansinoid conjugatesDec 03, 07Dec 25, 12[A61K]
8,268,617 Anti-IGF-I receptor antibodies, DNAs, vectors, host cells and genetic constructsAug 26, 09Sep 18, 12[C12N, C07H, C07K]
8,236,319 Cross-linkers and their usesApr 30, 09Aug 07, 12[A61K, C07K]
8,198,417 Method of targeting specific cell populations using cell-binding agent maytansinoid conjugates linked via a non-cleavable linker, said conjugates and methods of making said conjugatesOct 29, 07Jun 12, 12[C07K]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Chari Ravi V J
Newton, MA
62
Blattler Walter A
Brookline, MA
24
Chari Ravi VJ
Newton, MA
22
Lutz Robert J
Wayland, MA
19
Singh Rajeeva
Cambridge, MA
18
Tavares Daniel J
Natick, MA
17
Widdison Wayne C
Somerville, MA
16
Zhao Robert Yongxin
Watertown, MA
16
Chari Ravi V.J.
Not Provided
14
Amphlett Godfrey
Cambridge, MA
13