SEMICONDUCTOR DEVICE HAVING HIGH DIELECTRIC FILM NEUTRALIZING FIXED CHARGE

Details for Australian Patent Application No. 2003221174 (hide)

Owner FUJITSU LIMITED

Inventors TANIDA, Yoshiaki

Pub. Number AU-A-2003221174

PCT Number PCT/JP03/03445

PCT Pub. Number WO2004/084313

Filing date 20 March 2003

Wipo publication date 11 October 2004

International Classifications

H01L 029/78 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 021/8247 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 021/336 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 021/316 Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

H01L 029/788 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 029/792 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 027/115 Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate - Electrically programmable read-only memories

Event Publications

7 August 2003 Complete Application Filed

11 November 2004 Application Open to Public Inspection

  Published as AU-A-2003221174

8 December 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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