HIGH-DENSITY READ-ONLY OPTICAL DISC, METHOD FOR RECORDING DISC INFORMATION (DI) ON THE HIGH-DENSITY READ-ONLY OPTICAL DISC, AND METHOD FOR REPRODUCING DATA RECORDED ON THE HIGH-DENSITY READ-ONLY OPTICAL DISC

Details for Australian Patent Application No. 2003253452 (hide)

Owner LG ELECTRONICS INC.

Inventors SUH, Sang Woon; JOO, Won Bae

Pub. Number AU-A-2003253452

PCT Number PCT/KR03/01642

PCT Pub. Number WO2004/017311

Priority 10-2002-0048746 17.08.02 KR; 10-2002-0055100 11.09.02 KR

Filing date 14 August 2003

Wipo publication date 3 March 2004

International Classifications

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

30 October 2003 Complete Application Filed

  Priority application(s): 10-2002-0048746 17.08.02 KR; 10-2002-0055100 11.09.02 KR

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003253452

5 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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