Laser scanning device for printed product identification codes

Details for Australian Patent Application No. 2004227423 (hide)

Owner Silverbrook Research Pty Ltd

Inventors Rusman, Jan; Lapstun, Paul; Silverbrook, Kia

Agent Silverbrook Research Pty Ltd

Pub. Number AU-B-2004227423

PCT Pub. Number WO2004/090796

Priority 2003901795 15.04.03 AU; 2003901617 07.04.03 AU

Filing date 2 April 2004

Wipo publication date 21 October 2004

Acceptance publication date 27 September 2007

International Classifications

G06K 9/20 (2006.01) Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints - Image acquisition

G06K 9/18 (2006.01) Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints - using printed characters having additional code marks or containing code marks, e.g. the character being composed of individual strokes of different shape, each representing a different code value

G06K 9/22 (2006.01) Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints - using hand-held instruments

Event Publications

29 September 2005 PCT application entered the National Phase

  PCT publication WO2004/090796 Priority application(s): WO2004/090796

27 September 2007 Application Accepted

  Published as AU-B-2004227423

24 January 2008 Standard Patent Sealed

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