PHOSPHORESCENT COMPOSITIONS AND ORGANIC LIGHT EMITTING DEVICES CONTAINING THEM

Details for Australian Patent Application No. 2003210004 (hide)

Owner CDT OXFORD LIMITED

Inventors STEUDEL, Annette, Regine; MALE, Nigel; MAXTED, Neil; ANDREWS, Mark, David; LOOK, Kai; MOSLEY, Alan

Pub. Number AU-A-2003210004

PCT Number PCT/GB03/00857

PCT Pub. Number WO2003/074628

Priority 0204989.8 04.03.02 GB

Filing date 3 March 2003

Wipo publication date 16 September 2003

International Classifications

C09K 011/06 Luminescent, e.g. electroluminescent, chemiluminescent, materials - containing organic luminescent materials

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

H01L 051/20 Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 0204989.8 04.03.02 GB

23 October 2003 Application Open to Public Inspection

  Published as AU-A-2003210004

18 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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