PRODUCTION OF PRODUCTS FROM STEEL SLAGS

Details for Australian Patent Application No. 2002237392 (hide)

Owner HECKETT MULTISERV PLC

Inventors DETRONDE, Michel

Pub. Number AU-A-2002237392

PCT Pub. Number WO2002/070420

Priority 01/02782 01.03.01 FR

Filing date 1 March 2002

Wipo publication date 19 September 2002

International Classifications

C04B 005/06 Treatment of molten slag

C21B 003/08 General features in the manufacture of pig-iron

Event Publications

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002237392

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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