US 6699674
Expression and refolding of truncated recombinant major outer membrane protein antigen (R56) of orientia tsutsugamushi and its use in antibody based detection assays and vaccines
expired A61KA61K39/00
Quick answer
US patent 6699674 (Expression and refolding of truncated recombinant major outer membrane protein antigen (R56) of orientia tsutsugamushi and its use in antibody based detection assays and vaccines) held by United States of America as represented by the Secretary of the Air Force expires Mon Feb 26 2024 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- United States of America as represented by the Secretary of the Air Force
- Grant date
- Tue Mar 02 2004 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 26 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 14
- CPC classes
- A61K, A61K39/00