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:
Mar. 29, 2016
Filed:
Jul. 02, 2013
Applicant:
Conopco, Inc., Englewood Cliffs, NJ (US);
Inventors:
Mohan Vijaykumar Chavan, Mumbai, IN;
Charu Duggal, Kanpur, IN;
Kumar Gaurav, Hazaribag, IN;
Janhavi Sanjay Raut, Bangalore, IN;
Ashish Anant Vaidya, Bangalore, IN;
Assignee:
Conopco, Inc., Englewood Cliffs, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/49 (2006.01); A61Q 17/04 (2006.01); A61K 8/86 (2006.01); A61K 8/35 (2006.01); A61K 8/37 (2006.01); A61Q 15/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/4966 (2013.01); A61K 8/35 (2013.01); A61K 8/37 (2013.01); A61K 8/86 (2013.01); A61Q 17/04 (2013.01); A61K 2800/49 (2013.01); A61K 2800/52 (2013.01); A61Q 15/00 (2013.01);
Abstract
The invention relates to a photostable sunscreen composition that not only provides enhanced sun protection by way of high SPF, but does that over sustained period of time after applying the composition on the skin. The present inventors have found that when a compound of the triazine group is used without additional UVA or UVB sunscreen, and a non-ionic surfactant is included in a cosmetic base comprising fatty acids, it is possible to achieve high SPF.