US 10154965
Osmotic drug delivery system
granted A61KA61K31/192A61K31/557
Quick answer
US patent 10154965 (Osmotic drug delivery system) held by United Therapeutics Corporation expires Mon Dec 13 2038 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- United Therapeutics Corporation
- Grant date
- Tue Dec 18 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 13 2038 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 17
- CPC classes
- A61K, A61K31/192, A61K31/557, A61K31/5575, A61K31/5585