OPTICAL INFORMATION RECORDING MEDIUM AND RECORDING METHOD USING IT

Details for Australian Patent Application No. 2002362343 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors KITAURA, Hideki; YAMADA, Noboru

Pub. Number AU-A-2002362343

PCT Number PCT/JP02/07647

PCT Pub. Number WO2003/025923

Priority 2001-276283 12.09.01 JP

Filing date 26 July 2002

Wipo publication date 1 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 007/0045 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power

G11B 007/125 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power - Optical beam sources therefor

B41M 005/26 Duplicating or marking methods - Thermography

Event Publications

1 May 2003 Complete Application Filed

  Priority application(s): 2001-276283 12.09.01 JP

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002362343

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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