ORGANIC ELECTROLUMINESCENT DEVICE HAVING A POLYIMIDE HOLE TRANSPORT LAYER

Details for Australian Patent Application No. 2001288128 (hide)

Owner NESSDISPLAY CO., LTD.

Inventors CHOI, Dong, Keun; KIM, Young, Kyoo; HAN, Ki, Jong

Pub. Number AU-A-2001288128

PCT Pub. Number WO2003/022955

Filing date 11 September 2001

Wipo publication date 24 March 2003

International Classifications

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

Event Publications

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2001288128

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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