Patents by Inventor Marlene Arnao

Marlene Arnao 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).

  • Forms layout gauge
    Patent number: 4860456
    Abstract: A forms layout gauge for measuring the coordinates of blank spaces on a paper form at which to print characters using a computer-controlled printer, the gauge consisting of a transparent sheet having printed thereon a plurality of rows of vertically-oriented characters in line spacing and a plurality of rows of horizontally-oriented characters in intersecting relation in pitch spacing to form a grid defining a multiplicity of rectangular windows through which the underlying paper form can be viewed.
    Type: Grant
    Filed: March 22, 1988
    Date of Patent: August 29, 1989
    Inventor: Marlene Arnao