Polarising liquid crystal device for security documents

Details for Australian Patent Application No. 2008221566 (hide)

International Classifications

Event Publications

9 October 2008 Complete Application Filed

16 October 2008 Application Open to Public Inspection

Published as AU-A-2008221566

20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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