SILICON OXYNITRIDE PASSIVATED RARE EARTH ACTIVATED THIOALUMINATE PHOSPHORS FOR ELECTROLUMINESCENT DISPLAYS

Details for Australian Patent Application No. 2003269623 (hide)

Owner IFIRE TECHNOLOGY INC.

Inventors KOSYACHKOV, Alexander

Pub. Number AU-A-2003269623

PCT Number PCT/CA03/01367

PCT Pub. Number WO2004/025999

Priority 60/409,991 12.09.02 US

Filing date 9 September 2003

Wipo publication date 30 April 2004

International Classifications

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

C09K 011/84 Luminescent, e.g. electroluminescent, chemiluminescent, materials

H05B 033/22 Electroluminescent light sources - characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers

H05B 033/10 Electroluminescent light sources - Apparatus or processes specially adapted to the manufacture of electroluminescent light sources

C09K 011/88 Luminescent, e.g. electroluminescent, chemiluminescent, materials - containing selenium, tellurium or unspecified chalcogen elements

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 60/409,991 12.09.02 US

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003269623

23 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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