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1. (WO2018089832) DRUG-POLYMER PARTICLES WITH SUSTAINED RELEASE PROPERTIES

Pub. No.:    WO/2018/089832    International Application No.:    PCT/US2017/061157
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Sat Nov 11 00:59:59 CET 2017
IPC: A61K 9/16
A61K 47/69
A61K 31/427
A61K 9/51
A61K 9/52
A61K 9/58
Applicants: UNIVERSITY OF WASHINGTON
Inventors: HO, Rodney, J.Y.
YU, Jesse
Title: DRUG-POLYMER PARTICLES WITH SUSTAINED RELEASE PROPERTIES
Abstract:
Drug-polymer complexes, drug-polymer particles, drug-polymer particle formulations, and methods for making and using the complexes, particles, and formulations. The drug-polymer complex is prepared by a melt-quench process in which a combination of a drug and a polymer are heated to or above the melting point of the drug and polymer and then cooled.