ALUMINUM ALLOY WITH INTERGRANULAR CORROSION RESISTANCE, METHODS OF MANUFACTURING AND ITS USE

Details for Australian Patent Application No. 2002258938 (hide)

Owner ALCOA INC.

Inventors REN, Baolute

Pub. Number AU-A-2002258938

PCT Pub. Number WO2002/086175

Priority 09/840,576 23.04.01 US

Filing date 22 April 2002

Wipo publication date 5 November 2002

International Classifications

C22C 021/00 Alloys based on aluminium

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002258938

17 July 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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