Quantum dot optoelectronic devices with nanoscale epitaxial overgrowth and methods of manufacture

Details for Australian Patent Application No. 2004271599 (hide)

Owner The University of North Carolina at Charlotte

Inventors Pagan, Jennifer G.; Stokes, Edward B.; Sunderasan, Kamal; Hasan, MohamedAli

Agent Shelston IP

Pub. Number AU-A-2004271599

PCT Pub. Number WO2005/024952

Priority 60/500,273 05.09.03 US

Filing date 3 September 2004

Wipo publication date 17 March 2005

International Classifications

H01L 29/12 (2006.01) Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 33/00 (2006.01) Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

Event Publications

13 April 2006 PCT application entered the National Phase

  PCT publication WO2005/024952 Priority application(s): WO2005/024952

17 August 2006 Assignment before Grant

  The University of North Carolina at Charlotte The application has been assigned to Dot Metrics Technology, Inc

1 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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