US 8921326
Sustained-release composition and method for producing the same
granted A61KA61K31/55A61K38/00
Quick answer
US patent 8921326 (Sustained-release composition and method for producing the same) held by Takeda Pharmaceutical Company Limited expires Mon Dec 25 2034 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Takeda Pharmaceutical Company Limited
- Grant date
- Tue Dec 30 2014 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 25 2034 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 34
- CPC classes
- A61K, A61K31/55, A61K38/00, A61K38/08, A61K38/095