NIOBIUM POWDER, SINTERED COMPACT THEREOF, CHEMICALLY MODIFIED PRODUCT THEREOF AND CAPACITOR USING THEM

Details for Australian Patent Application No. 2002336285 (hide)

Owner SHOWA DENKO K.K.

Inventors NAITO, Kazumi; KABE, Isao

Pub. Number AU-A-2002336285

PCT Number PCT/JP02/10231

PCT Pub. Number WO2003/032344

Priority 2001/305907 02.10.01 JP

Filing date 1 October 2002

Wipo publication date 22 April 2003

International Classifications

H01G 009/052 Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices

H01G 009/035 Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices

H01G 009/04 Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices - Electrodes

H01G 009/028 Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices

H01G 009/032 Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 2001/305907 02.10.01 JP

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002336285

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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