DELTA DOPED SILICON CARBIDE METAL-SEMICONDUCTOR FIELD EFFECT TRANSISTORS AND METHODS OF FABRICATING OF FABRICATING THEM

Details for Australian Patent Application No. 2002334921 (hide)

Owner CREE, INC.

Inventors SRIRAM, Saptharishi

Pub. Number AU-A-2002334921

PCT Number PCT/US02/32204

PCT Pub. Number WO2003/036729

Priority 10/136,456 24.10.01 US

Filing date 8 October 2002

Wipo publication date 6 May 2003

International Classifications

H01L 029/812 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 021/338 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 029/36 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 10/136,456 24.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002334921

8 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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