US 6262267
Thienopyridine compound
expired A61PA61P13/08A61P15/00
Quick answer
US patent 6262267 (Thienopyridine compound) held by Takeda Chemical Industries Ltd. expires Mon Jul 12 2021 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Takeda Chemical Industries Ltd.
- Grant date
- Tue Jul 17 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 12 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 1
- CPC classes
- A61P, A61P13/08, A61P15/00, A61P35/00, A61P43/00