Patents by Inventor Christine M. Fitzsimmons

Christine M. Fitzsimmons 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).

  • Three-dimensional fabric painting surfaces
    Patent number: 4542055
    Abstract: Three-dimensional preformed fabric devices for painting, dyeing, silk screening, or other surface design finishing are disclosed. One or more raised ridges or lines is formed on the surface in a predetermined geometric design. The fabric is folded and held in place by stitching. Stiffening members can be inserted in the ridges to define certain shapes or stiffen the ridges.
    Type: Grant
    Filed: October 19, 1983
    Date of Patent: September 17, 1985
    Assignee: Conceptual Arts, Ltd.
    Inventor: Christine M. Fitzsimmons