Sheet-like preparation

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United States of America Patent

PATENT NO 4777046
SERIAL NO

06782417

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Abstract

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A sheet-like preparation comprising a composition comprising (a) a drug, (b) gelatin or agar, (c) gluten, (d) a carboxyvinyl polymer, (e) a polyhydriic alcohol, (f) a gum and (g) wax as its essential constituents, and water in an amount of 0 to 30 w/w % based on the total weight of the essential constituents, and a sheet-like support which supports thereon said composition. The sheet-like preparation of this invention is useful, for example, as a preparation for oral cavity administration.

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Patent Owner(s)

Patent OwnerAddress
NIPPON KAYAKU KABUSHIKI KAISHA 11-2 FUJIMI-1-CHOME CHIYODA-KU TOKYO JAPAN A CORP OF JAPANNot Provided
TEIKOKU SEIYAKU KABUSHIKI KAISHA 567 SANBONMATSU OUCHI-CHO OKAWA-GUN KAWAGA-KEN JAPAN A CORP OF JAPANNot Provided
KAKEN PHARMACEUTICAL CO LTD 28-8 2-CHOME HONKOMAGOME BUNKYO-KU TOKYO JAPAN A CORP OF JAPANNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aouda, Yukio Tokyo, JP 2 84
Iwakura, Taiichiro Kagawa, JP 1 59
Mizobuchi, Tadafumi Kagawa, JP 2 154

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