GROUP III NITRIDE LED WITH UNDOPED CLADDING LAYER AND MULTIPLE QUANTUM WELL

Details for Australian Patent Application No. 2003276833 (hide)

Owner CREE, INC.

Inventors EDMOND, John, Adam; DOVERSPIKE, Kathleen, Marie; KONG, Hua-Shuang; BERGMANN, Michael, John

Pub. Number AU-A-2003276833

PCT Number PCT/US03/15723

PCT Pub. Number WO2004/008552

Priority 10/159,893 30.05.02 US

Filing date 20 May 2003

Wipo publication date 2 February 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

19 February 2004 Complete Application Filed

  Priority application(s): 10/159,893 30.05.02 US

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003276833

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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