A composite body of silicon carbide and binderless carbon and process for producing

Details for Australian Patent Application No. 2003230879 (hide)

Owner John Crane Inc.

Inventors Demendi, Joseph F; Clemens, William R; Chen, Xin E

Agent Collison & Co

Pub. Number AU-B-2003230879

PCT Number PCT/US03/11206

PCT Pub. Number WO2003/087013

Priority 10/122,293 12.04.02 US

Filing date 10 April 2003

Wipo publication date 27 October 2003

Acceptance publication date 17 April 2008

International Classifications

F16J 15/34 (2006.01) Sealings - with slip-ring pressed against a more or less radial face on one member

C01B 31/36 (2006.01) Carbon

C04B 35/565 (2006.01) Shaped ceramic products characterised by their composition - based on silicon carbide

C10M 103/00 (2006.01) Lubricating compositions characterised by the base-material being an inorganic material

F16D 69/02 (2006.01) Friction linings - Composition of linings

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 10/122,293 12.04.02 US

4 December 2003 Application Open to Public Inspection

  Published as AU-B-2003230879

17 April 2008 Application Accepted

  Published as AU-B-2003230879

14 August 2008 Standard Patent Sealed

5 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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