OPTICAL DATA STORAGE MEDIUM HAVING ACTIVE OR INACTIVE LUMINESCENT GROUPS ON ELONGATE CARRIER MOLECULES

Details for Australian Patent Application No. 2003271922 (hide)

Owner CAMBRIDGE UNIVERSITY TECHNICAL SERVICES LIMITED

Inventors WALTI, Christoph; MIDDELBERG, Anton, Peter, Jacob; PEPPER, Michael; GERMISHUIZEN, Willem, Andre; DAVIES, Alexander, Gilles

Pub. Number AU-A-2003271922

PCT Number PCT/GB03/04369

PCT Pub. Number WO2004/034402

Priority 0223481.3 09.10.02 GB

Filing date 9 October 2003

Wipo publication date 4 May 2004

International Classifications

G11C 013/02 Digital stores characterised by the use of storage elements not covered by groups , , or - using elements whose operation depends upon chemical change

G11C 013/04 Digital stores characterised by the use of storage elements not covered by groups , , or - using optical elements

Event Publications

22 January 2004 Complete Application Filed

  Priority application(s): 0223481.3 09.10.02 GB

3 June 2004 Application Open to Public Inspection

  Published as AU-A-2003271922

7 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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