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:
Aug. 14, 2018
Filed:
Dec. 10, 2014
Applicant:
Colgate-palmolive Company, New York, NY (US);
Inventors:
Gregory Szewczyk, Flemington, NJ (US);
Neeta A. Patel, Monmouth Junction, NJ (US);
Suzanne Jogun, Wayne, NJ (US);
Shashank Potnis, Thane, IN;
Assignee:
Colgate-Palmolive Company, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 11/00 (2006.01); A61K 47/38 (2006.01); A61K 9/70 (2006.01); A61K 8/73 (2006.01); A61K 8/34 (2006.01); A61K 8/46 (2006.01); A61K 8/49 (2006.01); A61K 8/02 (2006.01); A61K 8/21 (2006.01);
U.S. Cl.
CPC ...
A61K 8/731 (2013.01); A61K 8/0241 (2013.01); A61K 8/0254 (2013.01); A61K 8/21 (2013.01); A61K 8/345 (2013.01); A61K 8/463 (2013.01); A61K 8/4993 (2013.01); A61Q 11/00 (2013.01); A61K 2800/41 (2013.01); A61K 2800/412 (2013.01); A61K 2800/43 (2013.01);
Abstract
Surface staining can be minimized or eliminated by providing an oral care composition comprising a first film comprising a pigment; and optionally a second film; wherein the first film has a dissolution rate in aqueous media that is inversely proportional to its thickness, wherein the first film is in the form of a particle.