PROCESS OF MAKING SILICON - SILICON CARBIDE CERAMIC USING BIOPREFORM, SILICON - SILICON CARBIDE CERAMIC OBTAINED THEREBY

Details for Australian Patent Application No. 2002348741 (hide)

Owner COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH

Inventors MAZUMDAR, Rabindranath; CHAKRABARTI, Omprakash; MAITI, Himadri, Sekhar

Pub. Number AU-A-2002348741

PCT Number PCT/IB02/05534

PCT Pub. Number WO2004/054944

Filing date 16 December 2002

Wipo publication date 9 July 2004

International Classifications

C04B 035/573 Shaped ceramic products characterised by their composition

Event Publications

13 March 2003 Complete Application Filed

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2002348741

1 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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