US 9809569
Process for producing heterocyclic compound
granted A61PA61P3/10A61P43/00
Quick answer
US patent 9809569 (Process for producing heterocyclic compound) held by Takeda Pharmaceutical Company Limited expires Mon Nov 02 2037 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Nov 07 2017 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 02 2037 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 4
- CPC classes
- A61P, A61P3/10, A61P43/00