Patents by Inventor Paula Tinglof

Paula Tinglof 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).

  • Publication number: 20080028658
    Abstract: A single unit framing mat used to display collectible items, comprised of a top flexible, EVA layer with cut-outs, and a rigid, uncut supporting bottom layer. The top EVA layer has a high co-efficient of friction enabling it to self-seal against a transparent panel when compressed. The self-sealing mat thereby encapsulates and protects display articles from environmental elements. When pressure is released the top EVA mat layer retains its functional integrity and can be reused to encapsulate new display articles. The top EVA layer has a closed-cell structure that is impreviable to moisture and thereby resists wraping. The framing mat may be used to frame display articles of varying thicknesses. The mat may be used in a variety of commercially available picture framing devices that include pressure exerting back hardware.
    Type: Application
    Filed: June 14, 2007
    Publication date: February 7, 2008
    Inventors: Karen Engelhardt, Paula Tinglof
  • Publication number: 20050155268
    Abstract: A frame assembly used to display material includes a frame defining a display window, a backing board positioned in the display window, a transparent panel positioned in the display window, and a pliable mat interposed between the transparent panel and the backing board, the pliable mat having a cut-out to receive the display material and having a pliability sufficient to conform to a shape of the display material thereby fixing the display material in the cut-out.
    Type: Application
    Filed: January 12, 2005
    Publication date: July 21, 2005
    Inventors: Karen Engelhardt, Paula Tinglof