US 6998252
Recombinant poxviruses having foreign DNA expressed under the control of poxvirus regulatory sequences
expired A61KA61K2039/5256A61K39/00
Quick answer
US patent 6998252 (Recombinant poxviruses having foreign DNA expressed under the control of poxvirus regulatory sequences) held by The United States of America, as represented by the Department of Health and Human Services expires Mon Feb 09 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The United States of America, as represented by the Department of Health and Human Services
- Grant date
- Tue Feb 14 2006 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 09 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 14
- CPC classes
- A61K, A61K2039/5256, A61K39/00, A61K39/12, A61K39/275