US 8974801
Long term sustained release pharmaceutical composition containing aqueous suspension of bisphosphonate
granted A61KA61K31/663A61K33/42
Quick answer
US patent 8974801 (Long term sustained release pharmaceutical composition containing aqueous suspension of bisphosphonate) held by Amphastar Pharmaceuticals, Inc. expires Mon Mar 05 2035 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Amphastar Pharmaceuticals, Inc.
- Grant date
- Tue Mar 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 05 2035 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K31/663, A61K33/42, A61K9/0019, A61K9/10