Oral compositions comprising stannous flouride and stannous gluconate
US5004597A · kind A · utility
162Cited by
6References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 1989 |
| Grant date | Apr 2, 1991 |
| Priority date | — |
| Expiry date | Sep 13, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K8/365
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An oral hygiene compositions possessing antiplaque and antigingivitis properties containing stannous fluoride stabilized with stannous gluconate in an orally acceptable carrier at pH of from about 3.0% about 4.79 and said composition is substantially free of a calcium ion source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.