Patents by Inventor David A. Frecka

David A. Frecka 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).

  • MULTI-LAYER POLYMER NANOCOMPOSITE PACKAGING FILMS
    Publication number: 20090117399
    Abstract: The invention relates to multi-layer polymer nanocomposite packaging films having barrier properties. A co-extruded multi-layer packaging film includes a plurality of thermoplastic polymer layers, at least one polyamide layer and an adhesive blended into at least one of the thermoplastic polymer and polyamide layers.
    Type: Application
    Filed: November 1, 2007
    Publication date: May 7, 2009
    Applicant: Next Generation Films, INC.
    Inventor: David A. Frecka