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:
Feb. 14, 2017
Filed:
Jul. 22, 2014
Applicant:
Colgate-palmolive Company, New York, NY (US);
Inventors:
Michael Prencipe, Princeton Junction, NJ (US);
Suman K. Chopra, Monroe, NJ (US);
Michael Collins, Hazlet, NJ (US);
Assignee:
Colgate-Palmolive Company, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 11/00 (2006.01); A61K 8/22 (2006.01); A61K 8/89 (2006.01); A61K 8/25 (2006.01); A61K 6/00 (2006.01); A61C 19/06 (2006.01); A61K 8/81 (2006.01); A61K 8/891 (2006.01); A61K 8/895 (2006.01);
U.S. Cl.
CPC ...
A61K 8/89 (2013.01); A61C 19/066 (2013.01); A61K 8/22 (2013.01); A61K 8/8176 (2013.01); A61K 8/891 (2013.01); A61K 8/895 (2013.01); A61Q 11/00 (2013.01);
Abstract
A tooth whitening system comprising a dental tray having a surface operable to confront a tooth surface, and a tooth whitening composition comprising a whitening agent and a hydrophobic polymer carrier. The tooth whitening composition is preferably substantially non-water soluble. A tooth whitening kit is also provided using a dental tray and the tooth whitening composition comprising a whitening composition and a hydrophobic polymer carrier.