Patent · US Active

Oral care compositions and methods of use

US12419817B2 · kind B2 · utility

0Cited by

25References

18Claims

0Family size

Assignee

Colgate-Palmolive Company · US

Inventors

Aarti Rege · Hickory Corner, US
Michael Prencipe · Plainsboro, US
Paul Thomson · Piscataway, US
Rehana Begum-Gafur · Belleville, US

Key dates

Filing date	Nov 14, 2023
Grant date	Sep 23, 2025
Priority date	—
Expiry date	Nov 14, 2043

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61Q11/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

This invention relates to oral care compositions comprising zinc phosphate, a first source of stannous (e.g., stannous fluoride); and a second source of stannous, wherein the second source of stannous comprises stannous pyrophosphate, as well as to methods of using and of making these compositions.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.