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US 2003/0153705 A1Published application
Proliferous copolymer of vinyl pyrrolidone and vinyl acetate
AssigneeISP Investments Inc.
InventorsEdward G. Malawer, James P. Cullen, Chi-San Wu, Laurence Senak, William J. Drefko
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Abstract
What is described herein is a pharmaceutical excipient which is a proliferous copolymer of vinyl pyrrolidone and vinyl acetate, having advantageous dissolution and disintegration properties.
Claims8
A proliferous copolymer of vinyl pyrrolidone and vinyl acetate.
Dependencies are inferred from the claim text.