Patents Assigned to Hueck Follien Gesellschaft m.b.H
  • Security element having a digitised mark and security support or document comprising same
    Patent number: 8684417
    Abstract: The invention relates to a security element comprising a carrier substrate comprising a transparent or translucent area carrying at least one digitised mark made of at least one set of dots appearing as a three dimensional mark when viewed in transmitted light. The invention relates to a security support or document or article comprising the said security element and to the method of identification and/or authentication of this security support or document or article.
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: April 1, 2014
    Assignees: Arjowiggins Security, Hueck Follien Gesellschaft m.b.H
    Inventors: Stephane Mallol, Nathalie Vast, Eveline Wagner, Matthias Muller