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:
Jan. 17, 2023
Filed:
Jun. 22, 2020
Applicant:
Amorepacific Corporation, Seoul, KR;
Inventors:
Jaeyoung Ko, Yongin-si, KR;
Mi Suk Yang, Yongin-si, KR;
Eunjung Lee, Yongin-si, KR;
Yong Jin Kim, Yongin-si, KR;
Assignee:
AMOREPACIFIC CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/49 (2006.01); A61Q 19/08 (2006.01); A23L 29/00 (2016.01);
U.S. Cl.
CPC ...
A61K 8/498 (2013.01); A23L 29/035 (2016.08); A61Q 19/08 (2013.01);
Abstract
Heptahydroxyflavan or a salt, isomer, hydrate or solvate thereof, which is an active ingredient of the present disclosure, can enhance skin elasticity and improve skin wrinkles by inhibiting the activity of MMP-1. In addition, the heptahydroxyflavan or a salt, isomer, hydrate or solvate thereof, which is an active ingredient of the present disclosure, can be used in various compositions such as cosmetics, health functional foods, etc. because it is safe with no cytotoxicity.