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. 26, 2019
Filed:
Feb. 27, 2015
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Xiaoxiao Li, Beijing, CN;
Yujun Li, Beijing, CN;
Ross Strand, Beijing, CN;
Andrew Frederic Broth, Mason, OH (US);
William Michael Glandorf, Mason, OH (US);
Steven Carl Burgess, Cincinnati, OH (US);
Xiujun Xu, Beijing, CN;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/19 (2006.01); A61K 8/73 (2006.01); A61Q 11/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/19 (2013.01); A61K 8/73 (2013.01); A61Q 11/00 (2013.01); A61K 2800/30 (2013.01); A61K 2800/48 (2013.01); A61K 2800/52 (2013.01);
Abstract
Oral care composition comprise a stannous ion source and a thickener consisting essentially of carrageenan and xanthan gum. A method for treating the oral cavity comprises administering the composition to the oral cavity in a toothpaste.