Pharmaceutical composition and its nasal or vaginal use
US4659696A · kind A · utility
203Cited by
4References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 1983 |
| Grant date | Apr 21, 1987 |
| Priority date | — |
| Expiry date | Apr 22, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S930/13
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A pharmaceutical composition containing a hydrophilic drug which is poorly absorbable through the gastrointestinal tract, and cyclodextrin, increases the absorbability of the drug into the mammalian body when administered by a non-oral or non-injection route.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.