INCREASED EMISSION EFFICIENCY IN ORGANIC LIGHT-EMITTING DEVICES ON HIGH-INDEX SUBSTRATES

Details for Australian Patent Application No. 2002352967 (hide)

Owner THE TRUSTEES OF PRINCETON UNIVERSITY UNIVERSAL DISPLAY CORPORATION

Inventors KWONG, Raymond; STURM, James, C.; MADIGAN, Conor, Francis; LU, MinHao, Michael

Pub. Number AU-A-2002352967

PCT Number PCT/US02/38181

PCT Pub. Number WO2003/047316

Priority 60/334,262 29.11.01 US

Filing date 27 November 2002

Wipo publication date 10 June 2003

International Classifications

H05B 033/20 Electroluminescent light sources

H05B 033/18 Electroluminescent light sources

H01J 001/62 Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps

H05B 033/14 Electroluminescent light sources - characterised by the chemical or physical composition or the arrangement of the electroluminescent material

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 60/334,262 29.11.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002352967

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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