Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Fang Zhou0
Paul Maes0
Date of Patent
August 24, 2010
0Patent Application Number
103701090
Date Filed
February 21, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The invention provides stable controlled release monolithic coating compositions for use in coating pharmaceutical oral dosage forms comprising a polyglycol having a melting point greater than 55° C. and an aqueous dispersion of a neutral ester copolymer lacking functional groups.
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