US 6589560
Stable glassy state powder formulations
expired A61KA61K38/28A61K38/57
Quick answer
US patent 6589560 (Stable glassy state powder formulations) held by Nektar Therapeutics expires Mon Jul 03 2023 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Tue Jul 08 2003 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 03 2023 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 27
- CPC classes
- A61K, A61K38/28, A61K38/57, A61K9/0075, A61K9/145