US 7001609
Mucosal originated drug delivery systems and animal applications
expired A61KA61K31/415A61K9/006
Quick answer
US patent 7001609 (Mucosal originated drug delivery systems and animal applications) held by Regents of the University of Minnesota expires Mon Feb 16 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Regents of the University of Minnesota
- Grant date
- Tue Feb 21 2006 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 16 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 9
- CPC classes
- A61K, A61K31/415, A61K9/006, A61K9/7007, A61K9/7023