Patch

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United States of America Patent

PATENT NO 9789188
SERIAL NO

14433939

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A patch comprising a support layer and an adhesive agent layer, wherein the adhesive agent layer comprises at least one drug selected from the group consisting of emedastine and pharmaceutically acceptable salts thereof, at least one adhesive agent selected from the group consisting of rubber-based adhesive agents and silicone-based adhesive agents, and an alkali metal fumarate as a cohesive force-improving agent for the adhesive agent layer.

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Patent Owner(s)

Patent OwnerAddress
HISAMITSU PHARMACEUTICAL CO INCSAGA COUNTY JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Michinaka, Yasunari Tsukuba, JP 21 80
Takagi, Yuka Tsukuba, JP 23 43
Umemoto, Takuya Tsukuba, JP 5 4

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