Patents by Inventor Nadine M. Szczepanski

Nadine M. Szczepanski 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 preparing print-on CF sheet from high solids aqueous dispersion
    Patent number: 5271958
    Abstract: A process for preparing a developer sheet on a forms press with little drying and a developer sheet are disclosed wherein an aqueous dispersion of a developer material containing about 50 to 80% solids is applied to the front surface of a substrate in a wet coat weight of about 0.75 to 1.5 pounds/1300 square feet; said dispersion comprising a developer material, an image intensifier, and a water miscible, non-volatile solids booster.
    Type: Grant
    Filed: October 7, 1991
    Date of Patent: December 21, 1993
    Assignee: The Mead Corporation
    Inventors: Nadine M. Szczepanski, Noble Yoshida, Robert A. Fetters