POROUS FORMED BODY AND POROUS EXTRACTED AND DEGREASED FORMED BODY

Details for Australian Patent Application No. 2002228385 (hide)

Owner NGK INSULATORS,LTD.

Inventors KATO, Shigeki; KAWAE, Takayuki; SAKAGUCHI, Shinji

Pub. Number AU-A-2002228385

PCT Pub. Number WO2002/062725

Priority 2001-28724 05.02.01 JP

Filing date 31 January 2002

Wipo publication date 19 August 2002

International Classifications

C04B 035/64 Shaped ceramic products characterised by their composition - Burning or sintering processes

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002228385

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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