US 6930176
Major neutralization site of hepatitis E virus and use of this neutralization site in methods of vaccination and in methods of screening for neutralizing antibodies to hepatitis E virus
expired A61KA61K2039/505A61K2039/53
Quick answer
US patent 6930176 (Major neutralization site of hepatitis E virus and use of this neutralization site in methods of vaccination and in methods of screening for neutralizing antibodies to hepatitis E virus) held by The United States of America as Represented by the Secretary of the Department of Health and Human Services expires Mon Aug 11 2025 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- The United States of America as Represented by the Secretary of the Department of Health and Human Services
- Grant date
- Tue Aug 16 2005 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Aug 11 2025 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 6
- CPC classes
- A61K, A61K2039/505, A61K2039/53, A61K38/00, A61K39/00