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. 25, 2012
Filed:
Feb. 24, 2010
Applicant:
John E. Kulesza, Berlin, CT (US);
Inventor:
John E. Kulesza, Berlin, CT (US);
Assignee:
Young Pharmaceuticals, Inc., Wethersfield, CT (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/02 (2006.01); A61K 31/07 (2006.01); A61K 31/02 (2006.01); A61K 31/695 (2006.01); A61K 31/34 (2006.01); A61K 36/00 (2006.01); A01N 31/04 (2006.01); A01N 55/00 (2006.01); A01N 43/08 (2006.01); A01N 65/00 (2009.01);
U.S. Cl.
CPC ...
Abstract
An active agent delivery composition is provided that allows topical delivery of active agents including vitamin A and its derivatives. A polyhalogenic vehicle such as methoxyonafluorobutane or ethoxyonafluorobutane serves as a coupler for an active agent and a silicone carrier so as to allow solubilization of active agents not normally miscible in silicones and providing a moisture maintaining composition.