Electroluminescence light emitting display system

Details for Australian Patent Application No. 2003204445 (hide)

Owner Tomy Company, Ltd.

Inventors Yamanaka, Hiroyuki; Watanabe, Kimitaka

Agent Davies Collison Cave

Pub. Number AU-A-2003204445

Priority 2003-122728 25.04.03 JP; 2002-254617 30.08.02 JP

Filing date 30 May 2003

Wipo publication date 18 March 2004

International Classifications

G09G 003/30 Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes - using electroluminescent panels

H05B 033/26 Electroluminescent light sources - characterised by the composition or arrangement of the conductive material used as an electrode

Event Publications

19 June 2003 Complete Application Filed

  Priority application(s): 2003-122728 25.04.03 JP; 2002-254617 30.08.02 JP

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003204445

2 November 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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