ORGANIC ELECTROLUMINESCENT MATERIALS

Details for Australian Patent Application No. 2002354442 (hide)

Owner TOKUYAMA CORPORATION

Inventors MOMODA, Junji; KAWABATA, Yuichiro; OTANI, Toshiaki

Pub. Number AU-A-2002354442

PCT Number PCT/JP02/12821

PCT Pub. Number WO2003/050201

Priority 2001-378448 12.12.01 JP; 2002-120827 23.04.02 JP; 2002-208112 17.07.02 JP

Filing date 6 December 2002

Wipo publication date 23 June 2003

International Classifications

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

C07D 215/30 Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems

C08G 061/02

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

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

C07C 043/215 Ethers

C07C 043/21 Ethers

C07C 043/285 Ethers

C07C 211/54 Compounds containing amino groups bound to a carbon skeleton

C07C 211/61 Compounds containing amino groups bound to a carbon skeleton

C07C 217/80 Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton

C07F 007/08 Compounds containing elements of the 4th Group of the Periodic System

C07F 007/10 Compounds containing elements of the 4th Group of the Periodic System

C07D 209/86 Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 471/04 Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07D 471/06 Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

C07D 271/10 Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms

C07D 251/24 Heterocyclic compounds containing 1,3,5-triazine rings

C07D 413/14 Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms

C07D 235/18 Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings

C07D 213/16 Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 2001-378448 12.12.01 JP; 2002-120827 23.04.02 JP; 2002-208112 17.07.02 JP

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002354442

26 August 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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