Invention Grant
US08092831B2 Antihistamine and decongestant system 有权
抗组胺药和减充血系统

Antihistamine and decongestant system
Abstract:
The present invention relates to an oral pharmaceutical formulation that employs: (1) a compressed core containing a decongestant or pharmaceutically acceptable salt thereof; (2) a delayed release coating on the compressed core and (3) immediate release therapeutic amounts of a decongestant and an antihistamine.
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