US 6583146
Thiazolopyrimidine compounds, its production and use
expired A61KA61K31/519A61P
Quick answer
US patent 6583146 (Thiazolopyrimidine compounds, its production and use) held by Takeda Chemical Industries Ltd. expires Mon Jun 19 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Takeda Chemical Industries Ltd.
- Grant date
- Tue Jun 24 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jun 19 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 23
- CPC classes
- A61K, A61K31/519, A61P, A61P11/06, A61P25/28