US 7244558
Production of novel Newcastle disease virus strains from cDNAs and improved live attenuated Newcastle disease vaccines
granted A61KA61K2039/5254A61K39/00
Quick answer
US patent 7244558 (Production of novel Newcastle disease virus strains from cDNAs and improved live attenuated Newcastle disease vaccines) held by The United States of America, as represented by the Secretary, Department of Health and Human Services expires Mon Jul 12 2027 00:00:00 GMT+0000 (Coordinated Universal Time). Status: granted.
Key facts
- Applicant
- The United States of America, as represented by the Secretary, Department of Health and Human Services
- Grant date
- Tue Jul 17 2007 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Jul 12 2027 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 10
- CPC classes
- A61K, A61K2039/5254, A61K39/00, A61K39/12, A61K39/17