LOW-RESISTANCE n TYPE SEMICONDUCTOR DIAMOND AND PROCESS FOR PRODUCING THE SAME

Details for Australian Patent Application No. 2003289501 (hide)

Owner SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventors NAMBA, Akihiko; IMAI, Takahiro; TAKEUCHI, Hisao

Pub. Number AU-A-2003289501

PCT Number PCT/JP2003/0164

PCT Pub. Number WO2004/061167

Priority 2002-379229 27.12.02 JP

Filing date 22 December 2003

Wipo publication date 29 July 2004

International Classifications

C30B 029/04 Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape - Diamond

H01L 021/205 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 2002-379229 27.12.02 JP

2 September 2004 Application Open to Public Inspection

  Published as AU-A-2003289501

15 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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