US 10676473
Solid state forms of fused heteroaromatic pyrrolidinones
granted A61KA61K9/20A61K9/48
Quick answer
US patent 10676473 (Solid state forms of fused heteroaromatic pyrrolidinones) held by Takeda Pharmaceutical Company Limited expires Mon Jun 04 2040 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Jun 09 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 04 2040 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 8
- CPC classes
- A61K, A61K9/20, A61K9/48, A61P, A61P35/00