ELECTROLUMINESCENT MATERIALS AND DEVICES

Details for Australian Patent Application No. 2002314377 (hide)

Owner ELAM-T LIMITED

Inventors KATHIRGAMANATHAN, Poopathy; GANESHAMURUGAN, Subramaniam; SURENDRAKUMAR, Sivagnanasundram

Pub. Number AU-A-2002314377

PCT Number PCT/GB02/03163

PCT Pub. Number WO2003/006573

Priority 0116644.6 09.07.01 GB

Filing date 9 July 2002

Wipo publication date 29 January 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

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 0116644.6 09.07.01 GB

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002314377

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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