Water insoluble polymer matrix for drug delivery

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United States of America Patent

PATENT NO 8632809
APP PUB NO 20080113027A1
SERIAL NO

11936914

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Abstract

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Disclosed is a pharmaceutical composition comprising (a) a bioerodible water insoluble polymer matrix comprising a polyester polymer, wherein the polymer matrix has a melting point of less than 60° C. and (b) an active agent dispersed within the polymer matrix, wherein the composition is formulated to controllably release the active agent for a pre -determined period of time to a target site. Also disclosed are methods of treating a disease or condition with the disclosed compositions.

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Patent Owner(s)

Patent OwnerAddress
ALCON RESEARCH LTD6201 SOUTH FREEWAY TB4-8 (KDB) FORT WORTH TX 76134

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asgharian, Bahram Arlington, US 52 808
Chowhan, Masood A Arlington, US 76 687
Wax, Martin B Westlake, US 47 290

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