Patents by Inventor Werner Tschenet

Werner Tschenet 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).

  • Separable layer of bonding material, laminate and method for making same
    Patent number: 6989189
    Abstract: A separable layer of permanently thermoplastic bonding material made by extrusion lamination comprises a mixture of i) silicone-modified low density polyethylene (LDPE); and ii) polyolefin which is adherent in state of plastic flow. In the laminate, a backing layer and a top layer are laminated together therewith. The laminate is produced either by flat sheet monoextrusion or flat sheet coextrusion of the bonding material.
    Type: Grant
    Filed: April 23, 2003
    Date of Patent: January 24, 2006
    Assignee: Mondi Inncoat GmbH
    Inventors: Peter Ludwig, Wilhelm Munninger, Werner Tschenet
  • Separable layer of bonding material, laminate and method for making same
    Publication number: 20030186070
    Abstract: A separable layer of permanently thermoplastic bonding material made by extrusion lamination comprises a mixture of
    Type: Application
    Filed: April 23, 2003
    Publication date: October 2, 2003
    Applicant: Frantschach Inncoat GmbH
    Inventors: Peter Ludwig, Wilhelm Munninger, Werner Tschenet
  • Separable adhesive layer, laminate and method for making same
    Publication number: 20020022143
    Abstract: A separable adhesive layer made by extrusion lamination including a mixture of silicone-modified polyethylene and adhesive polyolefin. In the laminate, a backing layer and a top layer are laminated together therewith. The laminate is produced either by broad-slot monoextrusion or broad-slot coextrusion of the adhesive.
    Type: Application
    Filed: June 27, 2001
    Publication date: February 21, 2002
    Inventors: Peter Ludwig, Wilhelm Munninger, Werner Tschenet