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. 07, 2014
Filed:
Dec. 16, 2011
Applicants:
Kevin A. O'lenick, Dacula, GA (US);
Andrew J. O'lenick, Dacula, GA (US);
Anthony J. O'lenick, Jr., Dacula, GA (US);
Inventors:
Kevin A. O'Lenick, Dacula, GA (US);
Andrew J. O'Lenick, Dacula, GA (US);
Anthony J. O'Lenick, Jr., Dacula, GA (US);
Assignee:
SurfaTech Corporation, Lawrenceville, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/72 (2006.01); A61K 8/85 (2006.01); A61Q 5/12 (2006.01); C08G 63/60 (2006.01);
U.S. Cl.
CPC ...
A61K 8/85 (2013.01); A61Q 5/12 (2013.01); C08G 63/60 (2013.01);
Abstract
The present invention is directed to a series of polymeric citrate esters that has very unique rheology properties. These materials find applications as additives to formulations in personal care products where there is a desire to have a structured film and flow properties. These compounds by virtue of their unique structure provide outstanding skin feel and outstanding waterproof properties in cosmetic formulations most notable sunscreens.