US 12049457
Highly purified pharmaceutical grade tasimelteon
granted A61PA61P25/20
Quick answer
US patent 12049457 (Highly purified pharmaceutical grade tasimelteon) held by VANDA PHARMACEUTICALS INC. expires Mon Jul 25 2044 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- VANDA PHARMACEUTICALS INC.
- Grant date
- Tue Jul 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 25 2044 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 28
- CPC classes
- A61P, A61P25/20