US 9290456
Pyridazinone compounds and their use as DAAO inhibitors
granted A61KA61K31/50A61K31/501
Quick answer
US patent 9290456 (Pyridazinone compounds and their use as DAAO inhibitors) held by Takeda Pharmaceutical Company Limited expires Mon Mar 17 2036 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Mar 22 2016 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 17 2036 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 22
- CPC classes
- A61K, A61K31/50, A61K31/501, A61K45/06, A61P