US 11938089
Medication delivery systems and methods
granted A61KA61K38/00A61K38/28
Quick answer
US patent 11938089 (Medication delivery systems and methods) held by Amphastar Pharmaceuticals, Inc. expires Mon Mar 21 2044 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- Amphastar Pharmaceuticals, Inc.
- Grant date
- Tue Mar 26 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Mar 21 2044 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 17
- CPC classes
- A61K, A61K38/00, A61K38/28, A61K9/14