US 6380178
Cyclic regimens using cyclocarbamate and cyclic amide derivatives
expired A61KA61K31/40A61K31/445
Quick answer
US patent 6380178 (Cyclic regimens using cyclocarbamate and cyclic amide derivatives) held by Ligand Pharmaceuticals Incorporated expires Mon Apr 25 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Ligand Pharmaceuticals Incorporated
- Grant date
- Tue Apr 30 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 25 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61K, A61K31/40, A61K31/445, A61K31/535, A61K31/56