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:
Dec. 09, 2025
Filed:
Mar. 29, 2023
Applicant:
Lg Household & Health Care Ltd., Seoul, KR;
Inventors:
Assignee:
LG Household & Health Care Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 11/00 (2006.01); A61K 8/02 (2006.01); A61K 8/22 (2006.01); A61K 8/24 (2006.01); A61K 8/25 (2006.01); A61K 8/60 (2006.01); A61K 8/81 (2006.01); A61K 8/86 (2006.01);
U.S. Cl.
CPC ...
A61K 8/25 (2013.01); A61K 8/0241 (2013.01); A61K 8/22 (2013.01); A61K 8/24 (2013.01); A61K 8/602 (2013.01); A61K 8/608 (2013.01); A61K 8/8176 (2013.01); A61K 8/86 (2013.01); A61Q 11/00 (2013.01); A61K 2800/48 (2013.01);
Abstract
A toothpaste composition has silica and a precipitated phosphate. The content of the precipitated phosphate is 2% to 10%, based on the total weight of the toothpaste composition and the average diameter of the precipitated phosphate particles is 75 μm to 180 μm. The toothpaste composition of the present invention was confirmed to have the effects of improving the cleaning power and the stain removal power. The toothpaste composition has excellent effect of removing stains on the tooth surface and brightening teeth.