Topical compositions for the eye comprising a .beta.-cyclodextrin derivative and a therapeutic agent
US5494901A · kind A · utility
16Cited by
20References
29Claims
0Family size
Inventors
Key dates
| Filing date | Jan 5, 1993 |
| Grant date | Feb 27, 1996 |
| Priority date | — |
| Expiry date | Jan 5, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P27/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A topical composition comprising an amount of a carbonic anhydrase inhibitor and an amount of .beta.-cyclodextrin derivative effective in increasing the bioavailability of the carbonic anhydrase inhibitor when coadministered topically to the eye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.