US 7425218
Nitric oxide-releasing medical devices
granted A61KA61K31/655A61K31/785
Quick answer
US patent 7425218 (Nitric oxide-releasing medical devices) held by The United States of America, as represented by the Department of Health and Human Services expires Mon Sep 11 2028 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The United States of America, as represented by the Department of Health and Human Services
- Grant date
- Tue Sep 16 2008 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 11 2028 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 5
- CPC classes
- A61K, A61K31/655, A61K31/785, A61K47/56, A61K47/58