Composition for oral hygiene
US4795628A · kind A · utility
33Cited by
1References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 30, 1986 |
| Grant date | Jan 3, 1989 |
| Priority date | — |
| Expiry date | Dec 30, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q11/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition for oral hygiene with efficacy against dental plaque which contains a synergistic mixture of copper compounds and hexetidine, preferably in an amount of about 0.05 to about 1.5 % by weight, calculated based on the total composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.