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:
Dec. 15, 2020
Filed:
Apr. 02, 2019
Applicants:
Muhammed Majeed, Bangalore, IN;
Kalyanam Nagabhushanam, East Windsor, NJ (US);
Lakshmi Mundkur, Bangalore, IN;
Inventors:
Muhammed Majeed, Bangalore, IN;
Kalyanam Nagabhushanam, East Windsor, NJ (US);
Lakshmi Mundkur, Bangalore, IN;
Assignee:
SAMI LABS LIMITED, Bangalore, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/67 (2006.01); A61Q 19/08 (2006.01); A61K 8/39 (2006.01);
U.S. Cl.
CPC ...
A61K 8/676 (2013.01); A61K 8/39 (2013.01); A61Q 19/08 (2013.01);
Abstract
The present invention discloses a synergistic composition comprising 3-O-ethyl-ascorbic acid and tetrahydrocurcuminoids for use as a skin lightening agent. The invention also discloses a method of inhibiting melanin biosynthesis and tyrosinase activity in mammalian skin cells using a composition comprising 3-O-ethyl-ascorbic acid and tetrahydrocurcuminoids.