Patents by Inventor Ervin A. Licko

Ervin A. Licko 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).

  • Process for offset conversion to gravure
    Patent number: 4432012
    Abstract: This invention is concerned with printing colored images on paper. More particularly, it is concerned with an improved method for preparing a set of engraved cylinders suitable for the reproduction of colored images on a web-fed gravure press.
    Type: Grant
    Filed: December 4, 1981
    Date of Patent: February 14, 1984
    Assignee: Mobil Oil Corporation
    Inventors: Ervin A. Licko, Frederick W. Lind, Robert W. Richmond, Walter M. Wallace