Sublingual buccal effervescent
US8802130B2 · kind B2 · utility
1Cited by
105References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2006 |
| Grant date | Aug 12, 2014 |
| Priority date | — |
| Expiry date | Jan 7, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/5415
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A pharmaceutical dosage form adapted to supply a medicament to the oral cavity for buccal, sublingual or gingival absorption of the medicament which contains an orally administrable medicament in combination with an effervescent for use in promoting absorption of the medicament in the oral cavity. The use of an additional pH adjusting substance in combination with the effervescent for promoting the absorption drugs is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.