US 11253489
Visual cycle modulators
granted A61KA61K31/135A61K31/137
Quick answer
US patent 11253489 (Visual cycle modulators) held by The United States Government as Represented by The Department of Veteran Affairs expires Mon Feb 17 2042 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The United States Government as Represented by The Department of Veteran Affairs
- Grant date
- Tue Feb 22 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 17 2042 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 5
- CPC classes
- A61K, A61K31/135, A61K31/137, A61K9/0019, A61K9/0048