OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION RECORDING MEDIUM MANUFACTURING METHOD

Details for Australian Patent Application No. 2003292692 (hide)

Owner MITSUBISHI CHEMICAL CORPORATION

Inventors MATSUISHI, Fujio; SHIMIZU, Kanji; MORISHIMA, Morito

Pub. Number AU-A-2003292692

PCT Number PCT/JP2003/0169

PCT Pub. Number WO2004/064052

Priority 2003-1936 08.01.03 JP

Filing date 26 December 2003

Wipo publication date 10 August 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

22 April 2004 Complete Application Filed

  Priority application(s): 2003-1936 08.01.03 JP

9 September 2004 Application Open to Public Inspection

  Published as AU-A-2003292692

1 September 2005 Corrigenda

  Applications OPI - Name Index Under the name MITSUBISHI CHEMICAL CORPORATION, Application No. 2003292692, under INID (71) correct the name to read MITSUBISHI CHEMICAL CORPORATION; YAMAHA CORPORATION

22 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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