US 6146629
Human monoclonal antibody against Hepatitis B virus surface antigen (HBVsAg)
expired A61KA61K38/00A61P
Quick answer
US patent 6146629 (Human monoclonal antibody against Hepatitis B virus surface antigen (HBVsAg)) held by XTL BIOPHARMACEUTICALS LTD. expires Mon Nov 09 2020 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- XTL BIOPHARMACEUTICALS LTD.
- 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
- 11
- CPC classes
- A61K, A61K38/00, A61P, A61P31/12, A61P31/20