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:
Jan. 30, 2024
Filed:
Dec. 03, 2020
Applicant:
Gaba International Holding Gmbh, Therwil, CH;
Inventors:
Alan Ceresa, Therwil, CH;
Michael Neumann, Therwil, CH;
Madeleine Manns, Laufen, CH;
Nathalie Coq-Bernard, Muespach le Haut, FR;
Andre Brunella, Dornach, CH;
Marian Holerca, Somerset, NJ (US);
Thomas Schollbach, Basel, CH;
Assignee:
GABA International Holding GmbH, Therwil, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/25 (2006.01); A61K 8/21 (2006.01); A61Q 11/00 (2006.01); A61K 8/02 (2006.01);
U.S. Cl.
CPC ...
A61K 8/02 (2013.01); A61K 8/25 (2013.01); A61Q 11/00 (2013.01); A61K 2800/48 (2013.01);
Abstract
Disclosed are oral care compositions comprising a thickening silica and a fluoride ion source, wherein fluoride is absorbed on the thickening silica and wherein the pH of the composition is below 5.5, as well as to methods of using these compositions. The thickening silica may have a particle size distribution (D95) less than or equal to 7 μm and a BET surface area of greater than or equal to 150 m/g.