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:
Sep. 29, 2026
Filed:
Dec. 22, 2023
Applicant:
Ajinomoto Co., Inc., Tokyo, JP;
Inventor:
Eriko Yamaguchi, Kawasaki, JP;
Assignee:
AJINOMOTO CO., INC., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/88 (2006.01); A61K 8/34 (2006.01); A61K 8/365 (2006.01); A61K 8/44 (2006.01); A61K 8/49 (2006.01); A61Q 19/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/88 (2013.01); A61K 8/345 (2013.01); A61K 8/365 (2013.01); A61K 8/44 (2013.01); A61K 8/492 (2013.01); A61Q 19/00 (2013.01);
Abstract
Compositions for cosmetics, containing (A) at least one polyaspartic acid or a salt thereof, (B) zinc pyrrolidonecarboxylate, and (C) at least one aliphatic hydroxycarboxylic acid having 1 to 10 carbon atoms or a salt thereof are useful as premixed compositions used for blending polyaspartic acid or a salt thereof and zinc pyrrolidonecarboxylate stably and conveniently in cosmetic compositions.
Quick Actions:
Yamaguchi, Eriko. (2026). Cosmetic composition (U.S. Patent No. 12746193). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12746193
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile