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:
Nov. 17, 2020
Filed:
Dec. 26, 2018
Applicant:
Colgate-palmolive Company, New York, NY (US);
Inventors:
Saide Tang, Princeton, NJ (US);
Lin Fei, Kendall Park, NJ (US);
Suman Chopra, Monroe, NJ (US);
Abhishek Agrawal, Kendall Park, NJ (US);
Assignee:
Colgate-Palmolive Company, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/9789 (2017.01); A61Q 11/00 (2006.01); A61K 8/25 (2006.01);
U.S. Cl.
CPC ...
A61K 8/9789 (2017.08); A61K 8/25 (2013.01); A61Q 11/00 (2013.01); A61K 2800/28 (2013.01);
Abstract
An oral care composition and methods for whitening teeth are disclosed herein. The whitening composition may include an orally acceptable vehicle and one or more abrasives. The one or more abrasives may include at least one plant-based abrasive. The method for whitening teeth may include contacting the oral care composition with surfaces of the teeth at least twice a day for at least nine days.