US 6949543
Amide derivative
expired A61PA61P31/12A61P31/22
Quick answer
US patent 6949543 (Amide derivative) held by Rational Drug Design Laboratories expires Mon Sep 22 2025 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Rational Drug Design Laboratories
- Grant date
- Tue Sep 27 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 22 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 8
- CPC classes
- A61P, A61P31/12, A61P31/22