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:
Sep. 08, 2020
Filed:
Mar. 21, 2018
Applicant:
Colgate-palmolive Company, New York, NY (US);
Inventors:
Fabian Tenenbaum, Tenafly, NJ (US);
Lion Flyash, Nazareth Illit, IL;
Assignee:
Colgate-Palmolive Company, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/22 (2006.01); A61C 19/06 (2006.01); A61Q 11/00 (2006.01);
U.S. Cl.
CPC ...
A61C 19/066 (2013.01); A61K 8/22 (2013.01); A61Q 11/00 (2013.01); A61K 2800/83 (2013.01); A61K 2800/884 (2013.01);
Abstract
A method for bleaching teeth comprising applying a first bleaching composition having a first concentration of a bleaching agent to teeth to be bleached immediately followed by applying a second bleaching composition having a second concentration of a bleaching agent to teeth to be bleached. The second concentration of the bleaching agent is less than the first concentration of the bleaching agent.