US 11453661
Heterocyclic compound
granted A61PA61P25/28
Quick answer
US patent 11453661 (Heterocyclic compound) held by Takeda Pharmaceutical Company Limited expires Mon Sep 22 2042 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Sep 27 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 22 2042 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 8
- CPC classes
- A61P, A61P25/28