ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,325, issued on Feb. 10, was assigned to Colgate-Palmolive Co. (New York).
"Compositions and related methods" was invented by Andre Brunella (Dornach, Switzerland) and Turan Matur (Binningen, Switzerland).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to amine hydrofluorides and mixtures of these amine hydrofluorides, and to a process for the preparation of these amine hydrofluorides and their use in oral hygiene compositions."
The patent was filed on Dec. 17, 2021, under Application No. 17/627,852.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Se...