METHOD FOR PRODUCING POROUS CERAMIC ARTICLE

Details for Australian Patent Application No. 2002354435 (hide)

Owner NGK INSULATORS, LTD

Inventors HARADA, Takashi; OTSUKA, Aiko; ICHIKAWA, Shuichi

Pub. Number AU-A-2002354435

PCT Number PCT/JP02/12803

PCT Pub. Number WO2003/048073

Priority 2001-373986 07.12.01 JP; 2002-204006 12.07.02 JP

Filing date 6 December 2002

Wipo publication date 17 June 2003

International Classifications

C04B 038/00 Porous mortars, concrete, artificial stone or ceramic ware

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 2001-373986 07.12.01 JP; 2002-204006 12.07.02 JP

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002354435

26 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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