Antihistamine and decongestant system
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United States of America Patent
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Jan 10, 2012
Grant Date -
May 13, 2004
app pub date -
Nov 8, 2002
filing date -
Nov 8, 2002
priority date (Note) -
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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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