Porous sintered compact of titanium oxide for production of metallic titanium through direct electrolytic process and process for producting the same

Details for Australian Patent Application No. 2003257839 (hide)

International Classifications

Event Publications

6 November 2003 Complete Application Filed

Priority application(s): 2003-018302 28.01.03 JP; 2002-265537 11.09.02 JP

20 May 2004 Application Open to Public Inspection

Published as AU-B-2003257839

28 September 2006 Application Accepted

Published as AU-B-2003257839

12 October 2006 Corrigenda

Applications Accepted - Name Index Under the name Sumitomo Titanium Corporation, Application No. 2003257839, under INID (54), correct the title to Porous sintered compact of titanium oxide for production of metallic titanium through direct electrolytic process and process for producing the same

25 January 2007 Standard Patent Sealed

12 March 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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