US 6673591
Methods for enhancing the production of viral vaccines in cell culture
expired A61KA61K38/00
Quick answer
US patent 6673591 (Methods for enhancing the production of viral vaccines in cell culture) held by The Regents of the University of California expires Mon Jan 01 2024 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The Regents of the University of California
- Grant date
- Tue Jan 06 2004 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jan 01 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 13
- CPC classes
- A61K, A61K38/00