US 11634443
Treprostinil prodrugs
granted A61KA61K45/06A61K9/0019
Quick answer
US patent 11634443 (Treprostinil prodrugs) held by United Therapeutics Corporation expires Mon Apr 20 2043 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- United Therapeutics Corporation
- Grant date
- Tue Apr 25 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 20 2043 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 16
- CPC classes
- A61K, A61K45/06, A61K9/0019, A61K9/0053, A61P