Patents by Inventor Eugene J. Fisher

Eugene J. Fisher 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).

  • Deformation resistant shielding composition
    Patent number: 3951871
    Abstract: A deformation resistant semi-conducting composition is formed from low density thermoplastic ethylene copolymer, carbon black, thermoplastic crystalline high density ethylene polymer or propylene resin and a thermoplastic elastomer.The composition is useful as insulation shielding material or as conductor shielding material in high voltage wire and cable.
    Type: Grant
    Filed: May 16, 1974
    Date of Patent: April 20, 1976
    Assignee: Union Carbide Corporation
    Inventors: Keith A. Lloyd, Eugene J. Fisher, Lucio Ongchin