US 6630121
Supercritical fluid-assisted nebulization and bubble drying
expired A61KA61K9/0075A61K9/1694
Quick answer
US patent 6630121 (Supercritical fluid-assisted nebulization and bubble drying) held by The Regents of the University of Colorado expires Mon Oct 02 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of Colorado
- Grant date
- Tue Oct 07 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 02 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 44
- CPC classes
- A61K, A61K9/0075, A61K9/1694