US 6340704
Cell differentiation inducing amide derivatives, their production and use
expired A61KA61K31/166A61K31/36
Quick answer
US patent 6340704 (Cell differentiation inducing amide derivatives, their production and use) held by Takeda Chemical Industries Ltd. expires Mon Jan 17 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Takeda Chemical Industries Ltd.
- Grant date
- Tue Jan 22 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jan 17 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 20
- CPC classes
- A61K, A61K31/166, A61K31/36, A61K31/47, A61K31/4709