Patents by Inventor Eric Prique

Eric Prique 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).

  • METHOD FOR MANUFACTURING A SHEET BY MEANS OF COMPREGNATION IN ORDER TO FORM AN AREA MADE TRANSPARENT
    Publication number: 20130181434
    Abstract: The present invention relates to a method for manufacturing a sheet including a substrate made of at least one polymer material, comprising the following consecutive steps: a) compregnating at least one area of the substrate such as to form at least one area made transparent; b) providing the substrate with at least two security elements, respectively on the front and back of the substrate, said at least two security elements each being at least partially stacked on said at least one area made transparent and being placed in a marked manner in relation to one another.
    Type: Application
    Filed: February 18, 2013
    Publication date: July 18, 2013
    Inventors: Eric Prique, Ivan Thierry, Philippe Dietemann