US 7034039
Fused heterocyclic compounds
expired A61PA61P5/48
Quick answer
US patent 7034039 (Fused heterocyclic compounds) held by Takeda Pharmaceutical Company Limited expires Mon Apr 20 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Apr 25 2006 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 20 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 21
- CPC classes
- A61P, A61P5/48