Oral care compositions and dispensing system therefor
US10952937B2 · kind B2 · utility
0Cited by
21References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2017 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Aug 3, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q11/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present disclosure provides a capsule comprising one or more solid oral care ingredients, said capsule being adapted for use in an apparatus that combines a solvent, for example water, and the oral care ingredients to provide a liquid, for example aqueous, oral care composition. The present disclosure also provides apparatus adapted to provide an aqueous oral care composition by directing water through the capsule; aqueous oral care compositions prepared by use of the capsule and/or apparatus, and methods for the use of the aqueous oral care compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.