Anti-mesothelin immunoconjugates and uses therefor

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United States of America Patent

PATENT NO 10647779
APP PUB NO 20170327589A1
SERIAL NO

15656645

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Abstract

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The present invention provides immunoconjugates composed of antibodies, e.g., monoclonal antibodies, or antibody fragments that bind to mesothelin, that are conjugated to cytotoxic agents, e.g., maytansine, or derivatives thereof, and/or co-administered or formulated with one or more additional anti-cancer agents. The immunoconjugates of the invention can be used in the methods of the invention to treat and/or diagnose and/or monitor cancers, solid tumors, recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 40 kDa mesothelin polypeptide, which which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells.

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Patent Owner(s)

Patent OwnerAddress
BAYER INTELLECTUAL PROPERTY GMBHGERMANY MONHEIM BAVARIA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heisler, Iring Dusseldorf, DE 43 145
Kahnert, Antje Dusseldorf, DE 12 59
Kopitz, Charlotte Berlin, DE 2 3
Schuhmacher, Joachim Wuppertal, DE 76 562
Unterschemmann, Kerstin Düsseldorf, DE 5 24

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