A DUAL DENSITY DISC WITH ASSOCIATED PROPERTIES

Details for Australian Patent Application No. 2003243133 (hide)

Owner DATAPLAY, INC.

Inventors BLANKENBECKLER, David, L.; MEDOWER, Brian, S.; DAVIES, David, H.

Pub. Number AU-A-2003243133

PCT Number PCT/US03/06211

PCT Pub. Number WO2003/079343

Priority 10/085,682 26.02.02 US

Filing date 26 February 2003

Wipo publication date 29 September 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

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 10/085,682 26.02.02 US

6 November 2003 Application Open to Public Inspection

  Published as AU-A-2003243133

3 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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