Compounds and compositions for delivering active agents
US5643957A · kind A · utility
185Cited by
111References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 1994 |
| Grant date | Jul 1, 1997 |
| Priority date | — |
| Expiry date | Oct 25, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/18
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Modified amino acid compounds useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.