Methods of reducing plaque and gingivitis with reduced staining
US5213790A · kind A · utility
40Cited by
19References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 1991 |
| Grant date | May 25, 1993 |
| Priority date | — |
| Expiry date | Oct 23, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K8/365
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compositions for/methods of reducing plaque and gingivitis with reduced staining.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.