SINTERED DIAMOND HAVING HIGH THERMAL CONDUCTIVITY AND METHOD FOR PRODUCING THE SAME AND HEAT SINK EMPLOYING IT

Details for Australian Patent Application No. 2002363348 (hide)

Owner SUMITOMO ELECTRIC INDUSTRIES, LTD.

Inventors YOSHIDA, Katsuhito; MORIGAMI, Hideaki; AWAJI, Takahiro; NAKAI, Tetsuo

Pub. Number AU-A-2002363348

PCT Number PCT/JP02/10747

PCT Pub. Number WO2003/040420

Priority 2001-344952 09.11.01 JP; 2002-30592 07.02.02 JP; 2002-62294 07.03.02 JP; 2002-75283 19.03.02 JP

Filing date 16 October 2002

Wipo publication date 19 May 2003

International Classifications

C22C 026/00 Alloys containing diamond

H01L 023/373 Details of semiconductor or other solid state devices

C22C 001/05 Non-ferrous alloys, i.e. alloys based essentially on metals other than iron - Mixtures of metal powder with non-metallic powder

Event Publications

19 June 2003 Complete Application Filed

  Priority application(s): 2001-344952 09.11.01 JP; 2002-30592 07.02.02 JP; 2002-62294 07.03.02 JP; 2002-75283 19.03.02 JP

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002363348

29 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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