Patents by Inventor Raymond S. Kosiorek

Raymond S. Kosiorek 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).

  • Ultraviolet radiation curable vehicle for ceramic colors, composition and method
    Patent number: 4649062
    Abstract: Vehicles for ultraviolet radiation-curable ceramic enamels comprise (a) acrylate- or methacrylate-modified oligomers; (b) acrylate or methacrylate monomers, the functionality of (a) and (b) being selected to provide desired film and firing characteristics; (c) a combination of photoinitiators to provide a balance of surface and through cure; and an inhibitor to enhance shelf life. Printing media comprising pigmented frits and the vehicles are described, as are methods for their application to heat-resistant substrates, especially glass.
    Type: Grant
    Filed: April 25, 1985
    Date of Patent: March 10, 1987
    Assignee: Ciba-Geigy Corporation
    Inventors: Raymond S. Kosiorek, Leslie R. Gatechair