Patents by Inventor William E. Norteman, Jr.

William E. Norteman, Jr. 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).

  • Alkaline-MnO.sub.2 cell having a zinc powder-gel anode containing P-N-V-P or PMA
    Patent number: 4175052
    Abstract: An alkaline-MnO.sub.2 cell employing a zinc powder-gel anode in which the gelling agent is poly-N-vinyl pyrrolidone (P-N-V-P) or polymethacrylic acid (PMA) with or without carboxymethyl cellulose.
    Type: Grant
    Filed: March 31, 1978
    Date of Patent: November 20, 1979
    Assignee: Union Carbide Corporation
    Inventor: William E. Norteman, Jr.