Transdermal contraceptive formulations, methods and devices

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United States of America Patent

PATENT NO 5122382
SERIAL NO

07605726

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Abstract

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The present invention provides compositions and methods for the transdermal administration of a contraceptively effective amount of a synthetic 19-nor-progesterone (ST-1435) and an estrogen, in combination, together with a suitable permeation enhancer.

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Patent Owner(s)

Patent OwnerAddress
POPULATION COUNCIL THE1230 YORK AVENUE NY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atkinson, Linda E Portola Valley, CA 12 575
Gale, Robert M Los Altos, CA 94 4395
Nedberge, Diane E Los Altos, CA 16 883

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