METHOD FOR THE MASSPRODUCTION OF OPTICAL SECURITY ELEMENTS

Details for Australian Patent Application No. 2003218731 (hide)

Owner GIESECKE AND DEVRIENT GMBH

Inventors DAUSMANN, Gunther; MENZ, Irina

Pub. Number AU-A-2003218731

PCT Number PCT/EP03/02493

PCT Pub. Number WO2003/077042

Priority 102 10 836.6 12.03.02 DE

Filing date 11 March 2003

Wipo publication date 22 September 2003

International Classifications

G03H 001/20 Holographic processes or apparatus using light, infra-red, or ultra-violet waves for obtaining holograms or for obtaining an image from them - Copying holograms by holographic means

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 102 10 836.6 12.03.02 DE

30 October 2003 Application Open to Public Inspection

  Published as AU-A-2003218731

2 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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