OPTICAL STORAGE MEDIUM AND METHOD AND SYSTEM FOR MANUFACTURING THEREOF

Details for Australian Patent Application No. 2002248271 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors SCHOEPPEL, Wolfgang G.; SCHWEIZER, Werner

Pub. Number AU-A-2002248271

PCT Pub. Number WO2002/059884

Priority 00123051.5 24.10.00 EP

Filing date 24 October 2001

Wipo publication date 6 August 2002

International Classifications

G11B 007/00 Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation, reproducing using an optical beam at lower power

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002248271

29 January 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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