Patents Assigned to Andra Biologicals
  • Isolation of mycobacterial a 60 antigen for diagnostic purposes
    Patent number: 4777130
    Abstract: A 60-like antigens isolated in a one-step reaction from the bacterial cytoplasma of Mycobacteria are useful for the production of diagnostic tests.
    Type: Grant
    Filed: December 5, 1984
    Date of Patent: October 11, 1988
    Assignee: Andra Biologicals
    Inventor: Roland F. Maes