Stable pharmaceutical w/o emulsion composition

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United States of America Patent

PATENT NO 4720353
SERIAL NO

07038216

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Abstract

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A stable water-in-oil emulsion composition for topical therapeutic administration comprising: a. a dispersed aqueous phase comprising water optionally containing a pharmaceutically acceptable electrolyte dissolved therein; b. a pharmaceutically acceptable continuous oil phase comprising mineral oil and a volatile silicone fluid; c. an organopolysiloxane emulsifier of Formula (I) hereinafter described; d. PPG-20 Methyl Glucose Ether Distearate; and e. an active drug component for topical application.

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Patent Owner(s)

Patent OwnerAddress
RICHARDSON-VICKS INCTEN WESTPORT ROAD A CORP OF DE WILTON CT

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bell, Stephen R Harwinton, CT 2 73

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