Owner The Brigham and Womens's Hospital, Inc.

Inventors Sengupta, Shiladitya; Soni, Shivani; Paraskar, Abhimanyu; Basu, Sudipta; Sengupta, Poulomi

Agent Pizzeys

Pub. Number AU-A-2010210593

PCT Pub. Number WO2010/091192

Priority 61/240,007 04.09.09 US; 61/149,725 04.02.09 US

Filing date 4 February 2010

Wipo publication date 12 August 2010

C08F 222/06 (2006.01) Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule

A61K 47/48 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - the non-active ingredient being chemically bound to the active ingredient, e.g. polymer drug conjugates

A61P 35/00 (2006.01) Antineoplastic agents

C08F 8/42 (2006.01) Chemical modification by after-treatment

C08F 22/06 (2006.01) Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule