HONEYCOMB STRUCTURE CONTAINING Si AND METHOD FOR MANUFACTURE THEREOF

Details for Australian Patent Application No. 2003203377 (hide)

Owner NGK INSULATORS,LTD.

Inventors ICHIKAWA, Shuichi; HARADA, Takashi; OTSUKA, Aiko; WADA, Yukihisa; YAMAMOTO, Yoshinori

Pub. Number AU-A-2003203377

PCT Number PCT/JP03/00621

PCT Pub. Number WO2003/062611

Priority 2002-017366 25.01.02 JP

Filing date 24 January 2003

Wipo publication date 2 September 2003

International Classifications

F01N 003/02 Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - for cooling, or for removing solid constituents of, exhaust

Event Publications

17 April 2003 Complete Application Filed

  Priority application(s): 2002-017366 25.01.02 JP

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003203377

14 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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