HOLOGRAPHIC OPTICAL ELEMENT AND METHOD FOR THE PRODUCTION THEREOF

Details for Australian Patent Application No. 2003266269 (hide)

Owner GIESECKE AND DEVRIENT GMBH

Inventors DAUSMANN, Gunther

Pub. Number AU-A-2003266269

PCT Number PCT/EP03/08832

PCT Pub. Number WO2004/023220

Priority 102 36 891.0 12.08.02 DE

Filing date 8 August 2003

Wipo publication date 29 March 2004

International Classifications

G03H 001/28 Holographic processes or apparatus using light, infra-red, or ultra-violet waves for obtaining holograms or for obtaining an image from them

G03H 001/26 Holographic processes or apparatus using light, infra-red, or ultra-violet waves for obtaining holograms or for obtaining an image from them - Processes or apparatus specially adapted to produce multiple holograms or to obtain images from them, e.g. multicolour technique

Event Publications

18 December 2003 Complete Application Filed

  Priority application(s): 102 36 891.0 12.08.02 DE

13 May 2004 Application Open to Public Inspection

  Published as AU-A-2003266269

16 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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