Pharmaceutical composition comprising cyclosporin
US6346511B1 · kind B1 · utility
22Cited by
29References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2000 |
| Grant date | Feb 12, 2002 |
| Priority date | — |
| Expiry date | May 10, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A homogenous substantially alcohol free composition of Cyclosporin which comprises a cyclosporin in a hydrophilic carrier medium comprising propylene glycol, esters of propylene glycol with C4 to C12 fatty acids and polyoxyethylene hydrogenated castor oils wherein the ingredients are present in the following range, Cyclosporin 1-25% w/w, Propylene Glycol 2.5-70% w/w, Esters of propylene glycol with C4 to C12 fatty acids 2.5-70% w/w and Polyoxyethylene hydrogenated Castor oils 2.5-70% w/w.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.