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:
Jul. 15, 2025
Filed:
Jul. 24, 2023
Applicant:
Shiseido Company, Ltd., Tokyo, JP;
Inventors:
Sayaka Koide, Tokyo, JP;
Masaya Takagi, Tokyo, JP;
Shoko Yamada, Tokyo, JP;
Ritsuro Ideta, Tokyo, JP;
Takashi Satoh, Tokyo, JP;
Assignee:
Shiseido Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/98 (2006.01); A61Q 19/02 (2006.01);
U.S. Cl.
CPC ...
A61K 8/985 (2013.01); A61Q 19/02 (2013.01);
Abstract
The present invention provides a composition for treating or preventing skin pigmentation, which contains fibroblasts as an active ingredient, wherein the fibroblasts are those fibroblasts which are less damaged than fibroblasts localized in a site where the skin pigmentation occurs, and the composition is characterized by being intended to be applied to a site where the pigmentation occurs or a dermis tissue around the site.