Process for producing Ti through Ca reduction and apparatus therefor

Details for Australian Patent Application No. 2005301828 (hide)

Owner Toho Titanium Co., Ltd. OSAKA Titanium technologies Co., Ltd

Inventors Hori, Masahiko; Uenishi, Toru; Kosemura, Susumu; Ono, Yuichi; Ogasawara, Tadashi; Yamaguchi, Masanori; Nishimura, Eiji; Yamaguchi, Makoto

Agent FB Rice

Pub. Number AU-B-2005301828

PCT Pub. Number WO2006/049050

Priority 2004-317842 01.11.04 JP

Filing date 26 October 2005

Wipo publication date 11 May 2006

Acceptance publication date 24 July 2008

International Classifications

C22B 5/04 (2006.01) General processes of reducing to metals

C22B 34/12 (2006.01) Obtaining refractory metals

C25C 3/28 (2006.01) Electrolytic production, recovery or refining of metals by electrolysis of melts

Event Publications

17 May 2007 PCT application entered the National Phase

  PCT publication WO2006/049050 Priority application(s): WO2006/049050

13 March 2008 Alteration of Name

  The name of the applicant has been altered to Toho Titanium Co., Ltd.; OSAKA Titanium technologies Co., Ltd

24 July 2008 Application Accepted

  Published as AU-B-2005301828

20 November 2008 Standard Patent Sealed

26 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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