METHOD AND DEVICE FOR PURIFYING A STEAM OF MOLTEN METAL

Details for Australian Patent Application No. 2003248155 (hide)

Owner NETHERLANDS INSTITUTE FOR METALS RESEARCH

Inventors ZUIDEMA, Jan

Pub. Number AU-A-2003248155

PCT Number PCT/NL03/00459

PCT Pub. Number WO2004/001078

Priority 1020919 21.06.02 NL

Filing date 23 June 2003

Wipo publication date 6 January 2004

International Classifications

C22B 009/02 General processes of refining or remelting of metals - Refining by liquating, filtering, centrifuging, distilling or supersonic wave action

C22B 021/06 Obtaining aluminium

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): 1020919 21.06.02 NL

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003248155

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003248156-METHOD FOR USING A SPRAY NOZZLE TO SPRAY ON A LAYER OF PLASTER, AND TUNNEL OR VIADUCT PROVIDED WITH A LAYER OF PLASTER OF THIS TYPE

2003248154-REVOLVING DOOR