Patents by Inventor William T. Bidston

William T. Bidston 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).

  • Antistatic footwear
    Patent number: 4127552
    Abstract: Antistatic footwear has an outsole of a vinyl chloride polymer composition containing a non-metalic stabilizer for the polymer and both an ionic and a non-ionic antistatic agent. Non-staining, colored, e.g. white outsoles can be produced having satisfactory and stable electrical properties.
    Type: Grant
    Filed: October 22, 1976
    Date of Patent: November 28, 1978
    Assignee: Dunlop Limited
    Inventors: William T. Bidston, Paul A. Blackie