Process and apparatus for producing iron sponge

Details for Australian Patent Application No. 2008267440 (hide)

Owner Siemens VAI Metals Technologies GmbH

Inventors Vuletic, Bogdan

Agent Griffith Hack

Pub. Number AU-B-2008267440

PCT Pub. Number WO2009/000409

Priority A 1003/2007 28.06.07 AT

Filing date 10 June 2008

Wipo publication date 31 December 2008

Acceptance publication date 17 November 2011

International Classifications

C21B 13/02 (2006.01) Making spongy iron or liquid steel, by direct processes

Event Publications

4 February 2010 PCT application entered the National Phase

  PCT publication WO2009/000409 Priority application(s): WO2009/000409

21 July 2011 Alteration of Name

  The name of the applicant has been altered to Siemens VAI Metals Technologies GmbH

17 November 2011 Application Accepted

  Published as AU-B-2008267440

15 March 2012 Standard Patent Sealed

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