Manufacturing process of formulation having improved content uniformity

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United States of America Patent

PATENT NO 11135217
APP PUB NO 20200147074A1
SERIAL NO

16473435

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention offers the manufacturing method of the solid formulation wherein the standard deviation of the active ingredient content in the solid formulation becomes 5% or less by mixing the excipients which have a median particle size of 15 or more times, preferably 20 times or more to the median particle size of an active ingredient.

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Patent Owner(s)

Patent OwnerAddress
SHIONOGI & CO LTDOSAKA 541

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichio, Shunji Hyogo, JP 5 9
Mashimo, Akira Hyogo, JP 93 614

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