Patents by Inventor Jerome Ageron

Jerome Ageron 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 serial production of secure documents and machine therefor
    Patent number: 7438105
    Abstract: The method of the invention consists, on the one hand, in serially recording on a tape of photosensitive film a succession of volume holograms each relating respectively to an item of information of a corresponding document to be made secure, each of these holograms being accompanied by an identification and positioning code printed on the same film, in developing and in fixing the holograms thus recorded, and on the other hand in printing at the same time the identity documents with their individual identification codes which are the same as those of the respective corresponding holograms, in adding an adhesive to the holograms after their fixing, and in adhesively bonding together each hologram and the corresponding document after verifying that their respective identification codes match.
    Type: Grant
    Filed: July 5, 2002
    Date of Patent: October 21, 2008
    Assignee: Thales
    Inventors: Sébastien Guionnet, Jérôme Ageron, Claude Bricot, Philippe Robin, Yves Thebault
  • Method for serial production of secure documents and machine therefor
    Publication number: 20060289114
    Abstract: The method of the invention consists, on the one hand, in serially recording on a tape of photosensitive film a succession of volume holograms each relating respectively to an item of information of a corresponding document to be made secure, each of these holograms being accompanied by an identification and positioning code printed on the same film, in developing and in fixing the holograms thus recorded, and on the other hand in printing at the same time the identity documents with their individual identification codes which are the same as those of the respective corresponding holograms, in adding an adhesive to the holograms after their fixing, and in adhesively bonding together each hologram and the corresponding document after verifying that their respective identification codes match.
    Type: Application
    Filed: July 5, 2002
    Publication date: December 28, 2006
    Inventors: Sebastien Guionnet, Jerome Ageron, Claude Bricot, Philippe Robin, Yves Thebault
  • Low loss ferrites
    Patent number: 6436307
    Abstract: A ferrite material based on nickel, copper and zinc has the following formula: NixZnyCuzCo&egr;Fe2±&dgr;O4 in which: x+y+Z+&egr;=1±&dgr; &dgr;≦0.05 0.04≦&egr; 0.05≦z≦0.35 A material of this kind has the advantage of showing reduced losses.
    Type: Grant
    Filed: June 19, 2000
    Date of Patent: August 20, 2002
    Assignee: Thomson-CSF
    Inventors: Richard Lebourgeois, Jérôme Ageron, Jean-Charles Bremaud, Georges Peyresoubes, Jean-Pierre Joulain