METHOD FOR PRODUCING COKE FOR BLAST FURNACE HAVING HIGH STRENGTH

Details for Australian Patent Application No. 2002214271 (hide)

Owner NIPPON STEEL CORPORATION

Inventors KATO, Kenji; SAITO, Koji

Pub. Number AU-A-2002214271

PCT Pub. Number WO2002/077123

Priority 2001-76364 16.03.01 JP

Filing date 9 November 2001

Wipo publication date 8 October 2002

International Classifications

C10B 057/04 Other carbonising or coking processes

C10B 057/06 Other carbonising or coking processes

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002214271

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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