US 6461640
Local delivery of fibrinolysis enhancing agents
expired A61KA61K38/58
Quick answer
US patent 6461640 (Local delivery of fibrinolysis enhancing agents) held by The Board of Regents of the University of Texas System expires Mon Oct 03 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Board of Regents of the University of Texas System
- Grant date
- Tue Oct 08 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 03 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 16
- CPC classes
- A61K, A61K38/58