NARROW SPECTRAL WIDTH LIGHT EMITTING DEVICES

Details for Australian Patent Application No. 2003299052 (hide)

Owner SARNOFF CORPORATION

Inventors CHAN, Winston; Alphonse, Gerard, A.

Pub. Number AU-A-2003299052

PCT Number PCT/US2003/0283

PCT Pub. Number WO2004/030111

Priority 60/414,277 27.09.02 US; 10/461,697 13.06.03 US

Filing date 10 September 2003

Wipo publication date 19 April 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

13 May 2004 Complete Application Filed

  Priority application(s): 60/414,277 27.09.02 US; 10/461,697 13.06.03 US

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003299052

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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