n ELECTRODE FOR III GROUP NITRIDE BASED COMPOUND SEMICONDUCTOR ELEMENT

Details for Australian Patent Application No. 2002328533 (hide)

Owner TOYODA GOSEI CO., LTD.

Inventors MURAI, Shunsuke; MURAKAMI, Masanori; KOIDE, Yasuo; SHIBATA, Naoki

Pub. Number AU-A-2002328533

PCT Number PCT/JP02/08884

PCT Pub. Number WO2003/023838

Priority 2001-270960 06.09.01 JP

Filing date 2 September 2002

Wipo publication date 24 March 2003

International Classifications

H01L 021/28 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 029/80 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 033/00 Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 2001-270960 06.09.01 JP

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002328533

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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