US 8957069
Benzofuran derivatives
granted A61PA61P25/00A61P25/14
Quick answer
US patent 8957069 (Benzofuran derivatives) held by Takeda Pharmaceutical Company Limited expires Mon Feb 12 2035 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Feb 17 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 12 2035 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 26
- CPC classes
- A61P, A61P25/00, A61P25/14, A61P25/16, A61P25/18