Gel composition for treating mycosis

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United States of America Patent

PATENT NO 8889155
SERIAL NO

12521483

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Abstract

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The present invention provides a stable gel composition for mycosis treatment, with increased absorption and permeation of (2R,3R)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin -1-yl)-1-(1H-1,2,4-triazol-1-yl)-butan-2-ol into a target site (skin and nail). The gel composition for mycosis treatment, comprises (2R,3R)-2-(2,4-difluorophenyl)-3-(4-methylenepiperidin-1-yl) -1-(1H-1,2,4-triazol-1-yl)-butan-2-ol or an acid addition salt thereof, a lower alcohol, a polyhydric alcohol and a gel-forming polymer. The gel composition of the present invention increases permeation of the above compound into a target site and into the nail. The gel composition of the present invention allows the drug to be directly and rapidly absorbed and permeated into a target site in a constant manner, for mycosis treatment, particularly onychomycosis treatment.

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Patent Owner(s)

Patent OwnerAddress
KAKEN PHARMACEUTICAL CO LTDTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ochiai, Akiko Fujieda, JP 2 17
Okumura, Tomohiro Fujieda, JP 151 1895
Sakuda, Keizo Bunkyo-ku, JP 2 9
Tatsumi, Yoshiyuki Kyoto, JP 5 54

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