US 6518291
Inhibitors of IMPDH enzyme
expired A61KA61K31/4184A61K31/423
Quick answer
US patent 6518291 (Inhibitors of IMPDH enzyme) held by Vertex Pharmaceuticals Incorporated expires Mon Feb 06 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Vertex Pharmaceuticals Incorporated
- Grant date
- Tue Feb 11 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 06 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 12
- CPC classes
- A61K, A61K31/4184, A61K31/423, A61K31/428, A61P