Patents by Inventor William Saluke

William Saluke 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).

  • Protective coating for thermal images
    Patent number: 4999334
    Abstract: A protective coating composition for protection of thermal images on thermal paper is provided. A mixture of oligomers, monomers, and a photocatalyst are blended together, coated onto thermal paper and then cured by ultraviolet radiation. The coating provides protection to images subsequently printed on the paper by providing resistance to solvents, abrasion and fading due to exposure to light.
    Type: Grant
    Filed: March 1, 1990
    Date of Patent: March 12, 1991
    Assignee: The Standard Register Co.
    Inventors: Rajendra Mehta, Dale Lakes, William Saluke