US 6974568
Treatment for cough
expired A61KA61K31/13A61K31/135
Quick answer
US patent 6974568 (Treatment for cough) held by The Regents of the University of California expires Mon Dec 08 2025 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue Dec 13 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Dec 08 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 28
- CPC classes
- A61K, A61K31/13, A61K31/135, A61K31/16, A61K31/22