US 6146641
Avian leukosis virus subgroup J envelope gene product for diagnosis and immunogenic composition
expired A61KA61K2039/51A61K39/00
Quick answer
US patent 6146641 (Avian leukosis virus subgroup J envelope gene product for diagnosis and immunogenic composition) held by The United States of America, as represented by the Secretary of Agriculture expires Mon Nov 09 2020 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The United States of America, as represented by the Secretary of Agriculture
- Grant date
- Tue Nov 14 2000 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Nov 09 2020 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 8
- CPC classes
- A61K, A61K2039/51, A61K39/00, A61P, A61P31/12