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:
May. 22, 2018
Filed:
Oct. 27, 2016
Applicant:
Colgate-palmolive Company, New York, NY (US);
Inventors:
Eric Simon, Somerset, NJ (US);
Venda Porter-Maloney, Piscataway, NJ (US);
Vyoma Patel, Hillsborough, NJ (US);
Assignee:
Colgate-Palmolive Company, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 11/00 (2006.01); A61K 8/27 (2006.01); A61K 8/362 (2006.01); A61K 8/36 (2006.01); A61K 8/92 (2006.01); A61K 8/21 (2006.01); A61K 8/49 (2006.01);
U.S. Cl.
CPC ...
A61K 8/362 (2013.01); A61K 8/21 (2013.01); A61K 8/27 (2013.01); A61K 8/36 (2013.01); A61K 8/4926 (2013.01); A61K 8/92 (2013.01); A61Q 11/00 (2013.01); A61K 2800/43 (2013.01);
Abstract
A dual-phase mouthwash composition for whitening teeth is disclosed. The dual-phase mouthwash composition includes an orally acceptable vehicle having a hydrophilic phase and a hydrophobic phase, a blue dye and/or blue pigment having a blue to blue-violet color with a hue angle in the CIELAB system from about 200 to about 320 degrees, and a zinc salt.