Protein-polymer-drug conjugates

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United States of America Patent

PATENT NO 8815226
SERIAL NO

13710355

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Abstract

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A drug conjugate is provided herein. The conjugate comprises a protein based recognition-molecule (PBRM) and a polymeric carrier substituted with one or more -LD-D, the protein based recognition-molecule being connected to the polymeric carrier by LP. Each occurrence of D is independently a therapeutic agent having a molecular weight ≦5 kDa. LD and LP are linkers connecting the therapeutic agent and PBRM to the polymeric carrier respectively. Also disclosed are polymeric scaffolds useful for conjugating with a PBRM to form a polymer-drug-PBRM conjugate described herein, compositions comprising the conjugates, methods of their preparation, and methods of treating various disorders with the conjugates or their compositions.

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Patent Owner(s)

Patent OwnerAddress
MERSANA THERAPEUTICS INC840 MEMORIAL DRIVE CAMBRIDGE MA 02139

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bodyak, Natalya D Brookline, US 24 298
Conlon, Patrick R Wakefield, US 18 278
Gumerov, Dmitry R Waltham, US 13 233
Hammond, Charles E Billerica, US 28 565
Lowinger, Timothy B Carlisle, US 96 2039
Stevenson, Cheri A Haverhill, US 42 795
Thomas, Joshua D Natick, US 32 332
Yin, Mao Needham, US 36 571
Yurkovetskiy, Aleksandr V Littleton, US 39 329

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