US 6454759
Microfabricated injectable drug delivery system
expired A61KA61K9/0009A61K9/0024
Quick answer
US patent 6454759 (Microfabricated injectable drug delivery system) held by The Regents of the University of California expires Mon Sep 19 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue Sep 24 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 19 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 18
- CPC classes
- A61K, A61K9/0009, A61K9/0024, A61K9/0097