DISK-SHAPED OPTICAL DATA CARRIER WITH A CD AND DVD INFORMATION LAYER

Details for Australian Patent Application No. 2002339358 (hide)

Owner DIERKS, Dieter

Inventors DIERKS, Dieter

Pub. Number AU-A-2002339358

PCT Number PCT/DE02/03828

PCT Pub. Number WO2003/034418

Priority 101 50 025.4 11.10.01 DE

Filing date 11 October 2002

Wipo publication date 28 April 2003

International Classifications

G11B 007/24 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - Record carriers characterised by the selection of the material or by the structure or form

G11B 007/007 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - Arrangement of the information on the record carrier, e.g. form of tracks

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 101 50 025.4 11.10.01 DE

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002339358

1 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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