Photographs incorporating audio data

Details for Australian Patent Application No. 2004226963 (hide)

Owner Silverbrook Research Pty Ltd

Inventors Walmsley, Simon Robert; Lapstun, Paul; Silverbrook, Kia

Agent Silverbrook Research Pty Ltd

Pub. Number AU-A-2004226963

Parent 2001295294

Filing date 4 November 2004

Wipo publication date 25 November 2004

International Classifications

G03C 005/14 Photographic processes or agents therefor

G06K 007/12 Methods or arrangements for sensing record carriers - using a selected wavelength, e.g. to sense red marks and ignore blue marks

G06K 019/06 Record carriers for use with machines and with at least a part designed to carry digital markings - characterised by the kind of the digital marking, e.g. shape, nature, code

Event Publications

25 November 2004 Application Open to Public Inspection

  Published as AU-A-2004226963

25 November 2004 Complete Application Filed

15 May 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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