LIGHT-EMITTING DIODE

Details for Australian Patent Application No. 2003280708 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors KOGA, Noriaki; IKEDA, Tadaaki; TOKUTOMI, Shinji

Pub. Number AU-A-2003280708

PCT Number PCT/JP03/14048

PCT Pub. Number WO2004/042833

Priority 2003-286673 05.08.03 JP; 2003-296065 20.08.03 JP; 2003-299590 25.08.03 JP; 2003-308564 01.09.03 JP; 2003-308563 01.09.03 JP; 2002-320889 05.11.02 JP; 2003-286672 05.08.03 JP

Filing date 4 November 2003

Wipo publication date 7 June 2004

International Classifications

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

Event Publications

4 March 2004 Complete Application Filed

  Priority application(s): 2003-286673 05.08.03 JP; 2003-296065 20.08.03 JP; 2003-299590 25.08.03 JP; 2003-308564 01.09.03 JP; 2003-308563 01.09.03 JP; 2002-320889 05.11.02 JP; 2003-286672 05.08.03 JP

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003280708

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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