US 6441019
Cyclocarbamate and cyclic amide derivatives
expired A61KA61K31/5365A61P
Quick answer
US patent 6441019 (Cyclocarbamate and cyclic amide derivatives) held by Ligand Pharmaceuticals Incorporated expires Mon Aug 22 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Ligand Pharmaceuticals Incorporated
- Grant date
- Tue Aug 27 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 22 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 10
- CPC classes
- A61K, A61K31/5365, A61P, A61P15/18, A61P35/00