US 6319521
Microparticles of lactide-co-glycolide copolymers and methods of making and using the same
expired A61KA61K9/1647A61K9/1694
Quick answer
US patent 6319521 (Microparticles of lactide-co-glycolide copolymers and methods of making and using the same) held by The Regents of the University of Technology Office of Technology Transfer expires Mon Nov 15 2021 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of Technology Office of Technology Transfer
- Grant date
- Tue Nov 20 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 15 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 8
- CPC classes
- A61K, A61K9/1647, A61K9/1694