US 8642770
Indole derivative
granted A61PA61P3/04A61P43/00
Quick answer
US patent 8642770 (Indole derivative) held by Takeda Pharmaceutical Company Limited expires Mon Jan 30 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Feb 04 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jan 30 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 16
- CPC classes
- A61P, A61P3/04, A61P43/00