Patents by Inventor Bernd Devantier

Bernd Devantier 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).

  • Laminate flooring with footstep sound absorption
    Patent number: 8505255
    Abstract: The invention relates to a floor covering as is frequently used in houses and apartments. The floor covering has on its underside a layer of thermoplastic material. This layer is connected in a fixed manner to the floor covering. The floor covering consists of wood, wood derivatives and/or synthetic materials. In order to produced said floor covering, the thermoplastic material is heated and applied, or rolled onto the underside of the floor covering. The latter exhibits excellent sound-proofing properties.
    Type: Grant
    Filed: August 25, 2004
    Date of Patent: August 13, 2013
    Assignee: Kronoplus Technical AG
    Inventors: Dieter Döhring, Bernd Devantier, Rico Emmler
  • Laminate flooring with footstep sound absorption
    Publication number: 20050188639
    Abstract: The invention relates to a floor covering as is frequently used in houses and apartments. The floor covering has on its underside a layer of thermoplastic material. This layer is connected in a fixed manner to the floor covering. The floor covering consists of wood, wood derivatives and/or synthetic materials. In order to produced said floor covering, the thermoplastic material is heated and applied, or rolled onto the underside of the floor covering. The latter exhibits excellent sound-proofing properties.
    Type: Application
    Filed: August 25, 2004
    Publication date: September 1, 2005
    Inventors: Dieter Dohring, Bernd Devantier, Rico Emmler