The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 05, 2021
Filed:
Dec. 26, 2017
Applicant:
Shionogi & Co., Ltd., Osaka, JP;
Inventors:
Akira Mashimo, Hyogo, JP;
Shunji Ichio, Hyogo, JP;
Assignee:
SHIONOGI & CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/485 (2006.01); A61K 9/16 (2006.01);
U.S. Cl.
CPC ...
A61K 31/485 (2013.01); A61K 9/1611 (2013.01); A61K 9/1617 (2013.01); A61K 9/1623 (2013.01); A61K 9/1652 (2013.01);
Abstract
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.