US 6468798
Expression of cloned genes in the lung by aerosol and liposome-based delivery
expired A61KA61K39/00A61K47/54
Quick answer
US patent 6468798 (Expression of cloned genes in the lung by aerosol and liposome-based delivery) held by The Regents of the University of California expires Mon Oct 17 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue Oct 22 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 17 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 38
- CPC classes
- A61K, A61K39/00, A61K47/54, A61K47/543, A61K47/547