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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.:

US 9365682 B1

PDFFull Text
Date of Patent:
Jun. 14, 2016

Filed:

Nov. 24, 2015

Silicone polymers containing uv stabilizing groups

Applicant:

Thomas George O'lenick, Dacula, GA (US);

Inventor:

Thomas George O'Lenick, Dacula, GA (US);

Assignee:

SurfaTech Corporation, Lawrenceville, GA (US);

Attorney:
Primary Examiner:

Kuo-Liang Peng

Int. Cl.
CPC ...
C08G 77/14 (2006.01); C08G 77/388 (2006.01); C07D 249/20 (2006.01); C07D 251/54 (2006.01); C08G 63/695 (2006.01); C08G 77/04 (2006.01); C08G 77/445 (2006.01); C08G 77/16 (2006.01); C08G 77/46 (2006.01);
U.S. Cl.
CPC ...
C08G 77/388 (2013.01); C07D 249/20 (2013.01); C07D 251/54 (2013.01); C08G 63/695 (2013.01); C08G 77/045 (2013.01); C08G 77/14 (2013.01); C08G 77/445 (2013.01); C08G 77/16 (2013.01); C08G 77/46 (2013.01);
Abstract

The present invention is directed to a series of silicone containing polymers that contain photostabilizers that act as photo stabilizers for Ultra Violet radiation. The polymers of the present invention are multi functional sun-screening additives that allow in addition to photostabilizing the active sunscreen agent found in sunscreens, additionally provide high levels of UV protection in a cosmetically elegant base. The compounds are made by the reaction of a benzatriazole compound and a methyl ester silicone compound.

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O'Lenick, Thomas. (2016). Silicone polymers containing uv stabilizing groups (U.S. Patent No. 9365682). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9365682

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