OPTICAL RECORDING METHOD AND OPTICAL RECORD MEDIUM

Details for Australian Patent Application No. 2002344477 (hide)

Owner TDK CORPORATION

Inventors ARIOKA, Hiroyuki; TSUKAMOTO, Shuji; FUKUZAWA, Narutoshi; HORAI, Takashi; INOUE, Motohito; TAKE, Hiroshi

Pub. Number AU-A-2002344477

PCT Number PCT/JP02/11602

PCT Pub. Number WO2003/041063

Priority 2001-345224 09.11.01 JP

Filing date 7 November 2002

Wipo publication date 19 May 2003

International Classifications

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 007/24 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

27 February 2003 Complete Application Filed

  Priority application(s): 2001-345224 09.11.01 JP

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002344477

29 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002344478-ZONE PLATE, MEASURING METHOD USING IT, AND PRODUCTION METHOD FOR PROJECTION OPTICAL SYSTEM

2002344476-PHASE DIFFERENCE LAYER LAMINATE AND METHOD FOR PRODUCTION THEREOF