Processes for sintering aluminum and aluminum alloy components

Details for Australian Patent Application No. 2003304688 (hide)

Owner Ex One Corporation Liu, Jianxin

Inventors Liu, Jianxin

Agent Spruson & Ferguson

Pub. Number AU-A-2003304688

PCT Number PCT/US2003/0384

PCT Pub. Number WO2005/066380

Filing date 1 December 2003

Wipo publication date 12 August 2005

International Classifications

C22C 001/04 Non-ferrous alloys, i.e. alloys based essentially on metals other than iron - by powder metallurgy

B22F 003/10 Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering - Sintering only

Event Publications

8 September 2005 Complete Application Filed

15 September 2005 Application Open to Public Inspection

  Published as AU-A-2003304688

26 July 2007 Assignment before Grant

  Ex One Corporation The application has been assigned to The Ex One Company 2004

10 September 2009 Assignment before Grant

  The Ex One Company The application has been assigned to Ex One Acquisition Company, LLC, d/b/a The Ex One Company, LLC 2004

24 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). 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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