SURFACE TREATMENT OF AUSTENITIC NI-FE-CR BASED ALLOYS

Details for Australian Patent Application No. 2002220411 (hide)

Owner INTEGRAN TECHNOLOGIES INC.

Inventors LIMOGES, David, L.; LIN, Peter, K.; PALUMBO, Gino

Pub. Number AU-A-2002220411

PCT Pub. Number WO2003/046242

Filing date 23 November 2001

Wipo publication date 10 June 2003

International Classifications

C22F 001/10 Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working - of nickel or cobalt or alloys based thereon

Event Publications

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002220411

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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