US 7250520
Processes for preparing pyrroles
granted A61PA61P31/16A61P43/00
Quick answer
US patent 7250520 (Processes for preparing pyrroles) held by Vertex Pharmaceuticals Incorporated expires Mon Jul 26 2027 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Vertex Pharmaceuticals Incorporated
- Grant date
- Tue Jul 31 2007 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 26 2027 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 25
- CPC classes
- A61P, A61P31/16, A61P43/00