Patents by Inventor Birger H. Olson

Birger H. Olson 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).

  • Platinum-free fuel cell
    Publication number: 20040013934
    Abstract: A platinum-free fuel cell is disclosed, having an ion exchange resin in the electrodes of the fuel cell. The ion exchange resin electrodes can be used in a proton exchange membrane (PEM), alkaline or phosphoric acid or fuel cells by replacing the traditional platinum catalyst electrodes.
    Type: Application
    Filed: July 22, 2002
    Publication date: January 22, 2004
    Inventor: Birger H. Olson
  • Lymphosarcin and method of producing lymphosarcin
    Patent number: 4104369
    Abstract: A new methyl pentaene, lymphosarcin, is provided by the culturing of a new strain of Streptomyces murinus. Lymphosarcin exhibits antineoplastic activity.
    Type: Grant
    Filed: August 31, 1976
    Date of Patent: August 1, 1978
    Assignee: State of Michigan
    Inventors: Birger H. Olson, David M. Schuurmans, Theodore R. Watson, Chun-nan Shih, Burton D. Cardwell