HIGH-MOLECULAR COMPOUNDS AND ORGANIC LUMINESCENT DEVICES

Details for Australian Patent Application No. 2002330461 (hide)

Owner CANON KABUSHIKI KAISHA

Inventors KAMATANI, Jun; OKADA, Shinjiro; TSUBOYAMA, Akira; TAKIGUCHI, Takao; IGAWA, Satoshi

Pub. Number AU-A-2002330461

PCT Number PCT/JP02/08804

PCT Pub. Number WO2003/022908

Priority 2001-267233 04.09.01 JP; 2001-267110 04.09.01 JP

Filing date 30 August 2002

Wipo publication date 24 March 2003

International Classifications

C08G 085/00 General processes for preparing compounds provided for in this subclass

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

30 January 2003 Complete Application Filed

  Priority application(s): 2001-267233 04.09.01 JP; 2001-267110 04.09.01 JP

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002330461

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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