Card for multi-purpose using

Details for Australian Patent Application No. 2002338153 (hide)

Owner Cheung, Y.

Inventors Cheung, Yausheung

Agent Collison & Co

Pub. Number AU-B-2002338153

PCT Number PCT/CN02/00706

PCT Pub. Number WO2003/046894

Priority 01140173.7 28.11.01 CN

Filing date 30 September 2002

Wipo publication date 10 June 2003

Acceptance publication date 7 December 2006

International Classifications

G11B 7/24 (2006.01) 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 23/00 (2006.01) Record carriers not specific to the method of recording or reproducing

G11B 25/04 (2006.01) Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing - using flat record carriers, e.g. disc, card

G11B 13/04 (2006.01) Recording simultaneously or selectively by methods or means covered by different main groups

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 01140173.7 28.11.01 CN

21 August 2003 Application Open to Public Inspection

  Published as AU-B-2002338153

10 June 2004 Amendment Made

  The nature of the amendment is: Amend the invention title to read Card for multi-purpose using

7 December 2006 Application Accepted

  Published as AU-B-2002338153

5 April 2007 Standard Patent Sealed

24 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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