Stabilized dentifrice
US3989813A · kind A · utility
8Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 9, 1975 |
| Grant date | Nov 2, 1976 |
| Priority date | — |
| Expiry date | Oct 9, 1995 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K8/43
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Dentifrice containing flavoring oil and phosphate ion and 1,6-di-(p-chlorophenyl biguanidohexane) and ethanol to stabilize the dentifrice against separation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.