HEAT-INFILTRATION METHOD OF PRODUCING METAL-BASED COMPOSITE ALLOY MATERIAL

Details for Australian Patent Application No. 2003280917 (hide)

Owner BAO, Zhiyong

Inventors BAO, Wei; BAO, Zhiyong

Pub. Number AU-A-2003280917

PCT Number PCT/CN03/00922

PCT Pub. Number WO2004/042102

Priority 02150213.7 05.11.02 CN

Filing date 30 October 2003

Wipo publication date 7 June 2004

International Classifications

C22C 032/00 Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed

Event Publications

4 March 2004 Complete Application Filed

  Priority application(s): 02150213.7 05.11.02 CN

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003280917

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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