Protecting an inert anode from the thermal shock

Details for Australian Patent Application No. 2004200431 (hide)

Owner Alcoa Inc.

Inventors D'Astolfo, Leroy E.; LaCamera, Alfred F.; Burg, James T.

Agent Pizzeys

Pub. Number AU-B-2004200431

Priority 10/374,002 25.02.03 US

Filing date 6 February 2004

Wipo publication date 9 September 2004

Acceptance publication date 13 November 2008

International Classifications

C25B 11/04 (2006.01) Electrodes

C25C 3/06 (2006.01) Electrolytic production, recovery or refining of metals by electrolysis of melts

C25C 3/10 (2006.01) Electrolytic production, recovery or refining of metals by electrolysis of melts

C25C 3/12 (2006.01) Electrolytic production, recovery or refining of metals by electrolysis of melts

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 10/374,002 25.02.03 US

9 September 2004 Application Open to Public Inspection

  Published as AU-B-2004200431

13 November 2008 Application Accepted

  Published as AU-B-2004200431

12 March 2009 Standard Patent Sealed

12 March 2009 Corrigenda

  Applications Accepted - Name Index Under the Name Alcoa Inc., Application No. 2004200431, Under INID (54) correct the title to Protecting an inert anode from thermal shock Corrigenda

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