Composition for bleaching tooth
US9795546B2 · kind B2 · utility
0Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2014 |
| Grant date | Oct 24, 2017 |
| Priority date | — |
| Expiry date | Sep 25, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/413
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided is a composition for bleaching tooth. The composition for bleaching tooth of the present invention includes rutile type titanium dioxide, peroxide, and water. The composition for bleaching tooth of the present invention exhibits a superior bleaching effect, compared to commercially available bleaching compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.