Patents by Inventor Mark Dicker

Mark Dicker 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).

  • Printing
    Patent number: 8453570
    Abstract: There is provided an apparatus and a method of printing a diffraction grating. In particular, the present invention relates to diffraction gratings applied to a substrate, such as a hologram.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: June 4, 2013
    Assignee: BASF SE
    Inventors: David Boswell, Mark Dicker, Steven Winton
  • PRINTING
    Publication number: 20120002255
    Abstract: There is provided an apparatus and a method of printing a diffraction grating. In particular, the present invention relates to diffraction gratings applied to a substrate, such as a hologram.
    Type: Application
    Filed: June 30, 2011
    Publication date: January 5, 2012
    Inventors: DAVID BOSWELL, Mark Dicker, Steven Winton
  • Security printing using a diffraction grating
    Patent number: 8015919
    Abstract: There is provided an apparatus and a method of printing a diffraction grating. In particular, the present invention relates to diffraction gratings applied to a substrate (1), such as a hologram.
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: September 13, 2011
    Assignee: Printetch Limited
    Inventors: David Boswell, Mark Dicker, Steven Winton
  • Security printing using a diffraction grating
    Publication number: 20070070503
    Abstract: There is provided an apparatus and a method of printing a diffraction grating. In particular, the present invention relates to diffraction gratings applied to a substrate (1), such as a hologram.
    Type: Application
    Filed: November 12, 2004
    Publication date: March 29, 2007
    Inventors: David Boswell, Mark Dicker, Steven Winton