Patents by Inventor Francis H. Montmarquet, Jr.

Francis H. Montmarquet, Jr. 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).

  • Stencil sheet with solventless coating and method of preparation
    Patent number: 4268576
    Abstract: A stencil sheet is prepared with an ink-impervious coating of a film forming, solventless olefinic material. The coating includes a photopolymerization initiator, and may be applied to a tissue base in liquid form and thereafter cured by exposure to ultraviolet radiation. The present invention reduces the cost and pollution generation that conventionally attends the preparation of stencil sheets.
    Type: Grant
    Filed: January 18, 1980
    Date of Patent: May 19, 1981
    Assignee: Repeat-O-Type Stencil Manufacturing Co., Inc.
    Inventor: Francis H. Montmarquet, Jr.