Patents by Inventor Guido Schweizer

Guido Schweizer 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).

  • Surface material for coating melamine resin laminates
    Patent number: 9809013
    Abstract: The present invention relates to the use of an abrasion-resistant surface material for the coating of melamine resin laminates and to a laminate comprising the surface material used in accordance with the invention, and to a method for producing the laminate.
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: November 7, 2017
    Assignee: SURTECO DECOR, GMBH
    Inventors: Heinz Haller, Guido Schweizer
  • SURFACE MATERIAL FOR COATING MELAMINE RESIN LAMINATES
    Publication number: 20150290910
    Abstract: The present invention relates to the use of an abrasion-resistant surface material for the coating of melamine resin laminates and to a laminate comprising the surface material used in accordance with the invention, and to a method for producing the laminate.
    Type: Application
    Filed: November 14, 2013
    Publication date: October 15, 2015
    Inventors: Heinz Haller, Guido Schweizer
  • Method for the production of an abrasion-resistant film and finish film produced according to said method
    Patent number: 8470122
    Abstract: A method for the production of an abrasion-resistant film (7, 9), in particular for the production of laminate floor materials or abrasion-resistant furniture surfaces, comprising the following method stages: a first application stage (AI) in which a decorative paper (1) is provided with an impregnation (2) containing a first synthetic resin, a second application stage (AII) in which a layer (4wet) which contains a second synthetic resin and particulate abrasion-reducing material is applied to the moist impregnate (3wet), a first treatment stage (BI) in which a heat treatment for partial curing of synthetic resins and for partial removal of the moisture from the moist coated impregnate (5wet) is effected, a third application stage (AIII) in which the application of a cover layer (6wet) containing a third synthetic resin is effected, and a final second treatment stage (BII) in which a heat treatment for removing the moisture is effected.
    Type: Grant
    Filed: June 9, 2008
    Date of Patent: June 25, 2013
    Assignee: Dakor Melamin Impraegnierungen, GmbH
    Inventors: Stefan Barwich, Guido Schweizer
  • Flexographic printing ink for printing control marks
    Patent number: 6852157
    Abstract: A luminescent flexographic printing ink for printing control marks comprises a combination of a light-scattering pigment and an optical brightener and is not opaque. The luminescent flexographic printing ink is used for printing control marks and bar codes and for the production of decorative papers, wood laminates and floor panels.
    Type: Grant
    Filed: May 6, 2002
    Date of Patent: February 8, 2005
    Assignee: BASF Aktiengesellschaft
    Inventors: Herbert Hirschmann, Guido Schweizer, Jörg Pohé
  • Flexographic printing ink for printing control marks
    Publication number: 20040221952
    Abstract: A luminescent flexographic printing ink for printing control marks comprises a combination of a light-scattering pigment and an optical brightener and is not opaque. The luminescent flexographic printing ink is used for printing control marks and bar codes and for the production of decorative papers, wood laminates and floor panels.
    Type: Application
    Filed: June 14, 2004
    Publication date: November 11, 2004
    Inventors: Herbert Hirschmann, Guido Schweizer, Jorg Pohe
  • Flexographic printing ink for printing control marks
    Publication number: 20030005842
    Abstract: A luminescent flexographic printing ink for printing control marks comprises a combination of a light-scattering pigment and an optical brightener and is not opaque. The luminescent flexographic printing ink is used for printing control marks and bar codes and for the production of decorative papers, wood laminates and floor panels.
    Type: Application
    Filed: May 6, 2002
    Publication date: January 9, 2003
    Inventors: Herbert Hirschmann, Guido Schweizer, Jorg Pohe