US 6287759
Recombinant proteins of a Pakistani strain of hepatitis E and their use in diagnostic methods and vaccines
expired A61KA61K38/00A61K39/00
Quick answer
US patent 6287759 (Recombinant proteins of a Pakistani strain of hepatitis E and their use in diagnostic methods and vaccines) held by The United States of America, as represented by the Department of Health and Human Services expires Mon Sep 06 2021 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 Sep 11 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Sep 06 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 8
- CPC classes
- A61K, A61K38/00, A61K39/00, A61P, A61P1/16