Buccal implant for administering solubilizable products
US4020558A · kind A · utility
72Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 21, 1975 |
| Grant date | May 3, 1977 |
| Priority date | — |
| Expiry date | Jul 21, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C275/42
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The buccal implant is constituted by at least one plate of small thickness formed of material containing solubilizable substances. The plate is fastened to the teeth and maintained in close proximity to the gum in order to pass the solubilizable substances into the saliva.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.