Delayed-action acetylsalicylic acid formulations for oral administration

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United States of America Patent

PATENT NO 4601895
SERIAL NO

06678626

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Abstract

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A delayed-action acetylsalicylic acid formulation comprising by weight 60 to 90% of acetylsalicylic acid, 8 to 40% pregelatinized starch, and 0 to 30% of additives. The amount of starch controls the rate of release.

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Patent Owner(s)

Patent OwnerAddress
BAYER AKTIENGESELLSCHAFT A GERMAN CORPLEVERKUSEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Putter, deceased Johann late of Wuppertal, DE 1 9
Streuff, Bernhard Cologne, DE 4 36

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