US 8673942
Fused ring compounds and use thereof
granted A61PA61P3/00A61P3/04
Quick answer
US patent 8673942 (Fused ring compounds and use thereof) held by Takeda Pharmaceutical Company Limited expires Mon Mar 13 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Mar 18 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 13 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61P, A61P3/00, A61P3/04, A61P3/10, A61P43/00