US 6296875
Method for producing a granule
expired A61KA61K31/44A61K31/4439
Quick answer
US patent 6296875 (Method for producing a granule) held by Takeda Chemical Industries Ltd. expires Mon Sep 27 2021 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Takeda Chemical Industries Ltd.
- Grant date
- Tue Oct 02 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 27 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 7
- CPC classes
- A61K, A61K31/44, A61K31/4439, A61K47/02, A61K9/1611