US 12357599
Prodrugs of treprostinil
granted A61KA61K31/192A61K31/5575
Quick answer
US patent 12357599 (Prodrugs of treprostinil) held by United Therapeutics Corporation expires Mon Jul 10 2045 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- United Therapeutics Corporation
- Grant date
- Tue Jul 15 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 10 2045 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 6
- CPC classes
- A61K, A61K31/192, A61K31/5575, A61K47/545, A61P