Patents by Inventor Anthony S. Scheibelhoffe

Anthony S. Scheibelhoffe 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).

  • Multilayer structure with acrylic cap layer, polyolefin core layer, and intermediate tie layer
    Publication number: 20020001730
    Abstract: This invention relates to a multilayer thermoformable structure including: (A) a cap layer including at least 50% by weight of a polymethacrylate ester or polyacrylate ester or their copolymers or blends; (B) a core layer including at least 30% by weight polyolefin; and (C) a tie layer intermediate the cap layer (A) and core layer (B). The multilayer thermoformable structures of the invention are useful in applications requiring the physical properties of an olefin and the gloss, scratch resistance and chemical resistance of an acrylic polymer.
    Type: Application
    Filed: February 5, 2001
    Publication date: January 3, 2002
    Inventors: Anthony S. Scheibelhoffe, Timothy W Birch