Patent ID: 8092831
Filing Date: 2012-01-10
Classification: A61K

Abstract:
1. An oral pharmaceutical tablet consisting essentially of: (a) a delayed release pseudoephedrine sulfate or hydrochloride tablet and (b) an immediate release coating applied to said delayed release pseudoephedrine tablet that allows for the immediate release of a therapeutic amount of pseudoephedrine sulfate or hydrochloride and a therapeutic amount of an antihistamine selected from the group consisting of loratadine and descarboethoxy loratadine; wherein the delayed release pseudoephedrine tablet consists of: (a) a compressed immediate release core consisting essentially of: (b) a delayed release coating on said compressed immediate release core consisting essentially of: wherein the immediate release coating comprises: (a) a pseudoephedrine immediate release coating comprising: (b) a separate antihistamine immediate release coating comprising: