HIGH-STRENGTH ISOTROPIC STEEL, METHOD FOR MAKING STEEL PLATES AND RESULTING PLATES

Details for Australian Patent Application No. 2002241000 (hide)

Owner USINOR

Inventors MARSAL, Joel; MESCOLINI, Dominique

Pub. Number AU-A-2002241000

PCT Pub. Number WO2002/059384

Priority 01/01126 26.01.01 FR

Filing date 21 January 2002

Wipo publication date 6 August 2002

International Classifications

C21D 008/04 Modifying the physical properties by deformation combined with, or followed by, heat treatment - to produce plates or strips for deep-drawing

C22C 038/04 Ferrous alloys, e.g. steel alloys - containing manganese

C22C 038/06 Ferrous alloys, e.g. steel alloys - containing aluminium

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002241000

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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