MULTI-STACK OPTICAL DATA STORAGE MEDIUM AND USE OF SUCH MEDIUM

Details for Australian Patent Application No. 2003244974 (hide)

Owner KONINKLIJKE PHILIPS ELECTRONICS N.V.

Inventors ZHOU, Guofu

Pub. Number AU-A-2003244974

PCT Number PCT/IB03/02956

PCT Pub. Number WO2004/008447

Priority 02077860.1 15.07.02 EP

Filing date 20 June 2003

Wipo publication date 2 February 2004

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

Event Publications

25 September 2003 Complete Application Filed

  Priority application(s): 02077860.1 15.07.02 EP

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003244974

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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