OPTICAL DATA CARRIER

Details for Australian Patent Application No. 2002308176 (hide)

Owner TERATRON GMBH

Inventors KONRAD, Reimund; SCHENK, Christoph; PETSCHING, Wilfried

Pub. Number AU-A-2002308176

PCT Number PCT/EP02/03111

PCT Pub. Number WO2002/075645

Priority 101 13 571.8 20.03.01 DE

Filing date 20 March 2002

Wipo publication date 3 October 2002

International Classifications

G06K 019/04 Record carriers for use with machines and with at least a part designed to carry digital markings - characterised by the shape

G06K 007/10 Methods or arrangements for sensing record carriers - by electromagnetic radiation, e.g. optical sensing

G06K 019/077 Record carriers for use with machines and with at least a part designed to carry digital markings - Constructional details, e.g. mounting of circuits in the carrier

G11B 020/00 Signal processing not specific to the method of recording or reproducing

G11B 023/00 Record carriers not specific to the method of recording or reproducing

G06K 019/08 Record carriers for use with machines and with at least a part designed to carry digital markings - using markings of different kinds in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 101 13 571.8 20.03.01 DE

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002308176

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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