Patents by Inventor Magdalena Christiansson

Magdalena Christiansson 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).

  • Process for manufacture of surface elements
    Patent number: 8597766
    Abstract: A process for the manufacture of a decorative surface element, which element comprises a base layer, a decor and a wear layer of a UV or electron beam curing lacquer. One or more structured surfaces, forming embossing surfaces of one or more rollers or moulds, are positioned on top of the decorative lacquered surface, possibly after having cured the lacquer to a desired viscosity, and are continuously or discontinuously pressed on to this. The lacquer will be provided with a surface structure which enhances the decorative effect of the decor. The wear layer is then completely cured.
    Type: Grant
    Filed: January 6, 2009
    Date of Patent: December 3, 2013
    Assignee: Pergo (Europe) AB
    Inventors: Magnus N. Nilsson, Lars Ohlsson, Magdalena Christiansson, Krister Hansson, Jan Ericsson
  • PROCESS FOR MANUAFACTURE OF SURFACE ELEMENTS
    Publication number: 20090208705
    Abstract: A process for the manufacture of a decorative surface element, which element comprises a base layer, a decor and a wear layer of a UV or electron beam curing lacquer. One or more structured surfaces, forming embossing surfaces of one or more rollers or moulds, are positioned on top of the decorative lacquered surface, possibly after having cured the lacquer to a desired viscosity, and are continuously or discontinuously pressed on to this. The lacquer will be provided with a surface structure which enhances the decorative effect of the decor. The wear layer is then completely cured.
    Type: Application
    Filed: January 6, 2009
    Publication date: August 20, 2009
    Inventors: Magnus N. Nilsson, Lars Ohlsson, Magdalena Christiansson, Krister Hannson, Jan Ericsson
  • Process for the manufacture of surface elements
    Patent number: 7476351
    Abstract: A process for the manufacture of a decorative surface element, which element comprises a base layer, a decor and a wear layer of a UV or electron beam curing lacquer. One or more structured surfaces, forming embossing surfaces of one or more rollers or moulds, are positioned on top of the decorative lacquered surface, possibly after having cured the lacquer to a desired viscosity, and are continuously or discontinuously pressed on to this. The lacquer will be provided with a surface structure which enhances the decorative effect of the decor. The wear layer is then completely cured.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: January 13, 2009
    Assignee: Pergo (Europe) AB
    Inventors: Magnus N. Nilsson, Lars Ohlsson, Magdalena Christiansson, Krister Hansson, Jan Ericsson
  • Process for the manufacture of surface elements
    Publication number: 20020038924
    Abstract: A process for the manufacture of a decorative surface element, which element comprises a base layer, a decor and a wear layer of a UV or electron beam curing lacquer. One or more structured surfaces, forming embossing surfaces of one or more rollers or moulds, are positioned on top of the decorative lacquered surface, possibly after having cured the lacquer to a desired viscosity, and are continuously or discontinuously pressed on to this. The lacquer will be provided with a surface structure which enhances the decorative effect of the decor. The wear layer is then completely cured.
    Type: Application
    Filed: September 28, 2001
    Publication date: April 4, 2002
    Inventors: Magnus N. Nilsson, Lars Ohlsson, Magdalena Christiansson, Krister Hansson, Jan Ericsson