CARBON CONTAINING CU-NI-FE ANODES FOR ELECTROLYSIS OF ALUMINA

Details for Australian Patent Application No. 2003209299 (hide)

Owner NORTHWEST ALUMINIUM COMPANY

Inventors BERGSAM, S., Craig

Pub. Number AU-A-2003209299

PCT Number PCT/US03/01655

PCT Pub. Number WO2003/071005

Priority 10/076,240 15.02.02 US

Filing date 21 January 2003

Wipo publication date 9 September 2003

International Classifications

C25C 003/06 Electrolytic production, recovery or refining of metals by electrolysis of melts

C25C 003/12 Electrolytic production, recovery or refining of metals by electrolysis of melts

C25C 003/08 Electrolytic production, recovery or refining of metals by electrolysis of melts

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 10/076,240 15.02.02 US

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003209299

4 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2003209300-NANOMAGNETICALLY SHIELDED SUBSTRATE

2003209298-APPARATUS AND METHOD FOR CONSTRUCTING AND MANAGING CLINICAL RULES