Oral care compositions and methods of use
US12329835B2 · kind B2 · utility
0Cited by
43References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 7, 2022 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Jan 13, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/52
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention relates to oral care compositions comprising arginine or lysine, zinc citrate and zinc oxide, fluoride source, and a silica abrasive which exhibits an acid pH when measured as an aqueous slurry as well as to methods of using and of making these compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.