Patents by Inventor Steven T. Bezella

Steven T. Bezella 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).

  • Screen printing with an abrasive ink
    Patent number: 5067400
    Abstract: Modified ink, method of printing, and articles printed therewith. Abrasive particles are combined with a conventional ink formulation. The ink, including the abrasive particles, is pushed through a conventional screen printing screen and printed onto a substrate, whereby the surface of the substrate acquires an abrasive texture in the areas so printed.
    Type: Grant
    Filed: January 25, 1990
    Date of Patent: November 26, 1991
    Inventors: Gary L. Bezella, Steven T. Bezella