US 8293275
Spray freeze dry of compositions for pulmonary administration
granted A61KA61K9/0075A61K9/1694
Quick answer
US patent 8293275 (Spray freeze dry of compositions for pulmonary administration) held by The Regents of the University of Colorado expires Mon Oct 18 2032 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The Regents of the University of Colorado
- Grant date
- Tue Oct 23 2012 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Oct 18 2032 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 29
- CPC classes
- A61K, A61K9/0075, A61K9/1694, A61K9/19, A61P