Patents by Inventor Charles Alexander Quinn

Charles Alexander Quinn has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • 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