LIGHT EMITTING DEVICE

Details for Australian Patent Application No. 2002251490 (hide)

Owner NICHIA CORPORATION

Inventors MURAZAKI, Yoshinori; ICHIHARA, Takashi NICOLAS, Jean-Marc see DERRIEN, Bernard (21) 2002253244

Pub. Number AU-A-2002251490

PCT Pub. Number WO2002/086978

Priority 2001-123457 20.04.01 JP; 2001-203240 04.07.01 JP; 2001-288070 21.09.01 JP; 2001-320201 18.10.01 JP

Filing date 19 April 2002

Wipo publication date 5 November 2002

International Classifications

H01L 033/00 Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

C09K 011/73 Luminescent, e.g. electroluminescent, chemiluminescent, materials

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002251490

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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