VARIABLE CAPACITOR AND ITS MANUFACTURING METHOD

Details for Australian Patent Application No. 2002359975 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors OHNISHI, Teruhito; ASAI, Akira

Pub. Number AU-A-2002359975

PCT Number PCT/JP02/12949

PCT Pub. Number WO2003/054972

Priority 2001-378312 12.12.01 JP

Filing date 11 December 2002

Wipo publication date 9 July 2003

International Classifications

H01L 029/93 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

H01L 027/06 Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate - including a plurality of individual components in a non-repetitive configuration

H01L 029/786 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 2001-378312 12.12.01 JP

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2002359975

26 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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