Gel patch

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10940121
APP PUB NO 20180036255A1
SERIAL NO

15551916

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Abstract

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A method for producing a gel patch comprising an adhesive mass layer on a backing fabric, comprising a step of applying a composition comprising a physiologically active substance, a water-soluble polymer, glycerin, and water to the backing fabric to form the adhesive mass layer, wherein a loss tangent of the composition in dynamic viscoelasticity measurement at 1 Hz at a time of application to the backing fabric is 0.75 to 1.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HISAMITSU PHARMACEUTICAL CO INCSAGA COUNTY JAPAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maki, Masayoshi Tosu, JP 7 119
Tsuru, Seiichiro Tosu, JP 9 17

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