Patents Assigned to CSL
  • Antigenic preparation for treatment or prevention of helicobacter infection
    Patent number: 6663873
    Abstract: An antigenic preparation for use in the treatment or prevention of Helicobacter infection in a mammalian host, comprises the lipopolysaccharide (LPS) of Helicobacter bacteria, particularly the LPS of H. pylori or H. felis, or an immunogenic fragment thereof.
    Type: Grant
    Filed: August 9, 1996
    Date of Patent: December 16, 2003
    Assignee: CSL
    Inventors: Christopher Vincent Doidge, Adrian Lee, Fiona Jane Buck, Elizabeth Pietrzykowski, Charles Alexander Quinn, Ian George Barr, Michael John Kleinig