Granulated metallic iron superior in rust resistance and method for producing the same

Details for Australian Patent Application No. 2006340901 (hide)

Owner Mesabi Nugget LLC

Inventors Tokuda, Koji; Tsuge, Osamu

Agent FB Rice

Pub. Number AU-A-2006340901

PCT Pub. Number WO2007/111593

Filing date 24 March 2006

Wipo publication date 4 October 2007

International Classifications

B32B 5/16 (2006.01) Layered products characterised by the non-homogeneity or physical structure of a layer - characterised by features of a layer formed of particles, e.g. chips, chopped fibres, powder

B32B 15/18 (2006.01) Layered products essentially comprising metal - comprising iron or steel

C21B 13/10 (2006.01) Making spongy iron or liquid steel, by direct processes

Event Publications

4 September 2008 PCT application entered the National Phase

  PCT publication WO2007/111593 Priority application(s): WO2007/111593

21 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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