Process for the electrolysis of aluminiumsulfide

Details for Australian Patent Application No. 2004225794 (hide)

Owner Aleris Aluminum Koblenz GmbH

Inventors Van Der Plas, Dietrich Willem

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004225794

PCT Pub. Number WO2004/088000

Priority 03075948.4 31.03.03 EP

Filing date 31 March 2004

Wipo publication date 14 October 2004

Acceptance publication date 20 August 2009

International Classifications

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

C25C 3/18 (2006.01) Electrolytic production, recovery or refining of metals by electrolysis of melts

Event Publications

20 October 2005 PCT application entered the National Phase

  PCT publication WO2004/088000 Priority application(s): WO2004/088000

19 February 2009 Alteration of Name

  The name of the applicant has been altered to Aleris Aluminum Koblenz GmbH

20 August 2009 Application Accepted

  Published as AU-B-2004225794

15 October 2009 Application for Amendment

  The nature of the amendment is: Amend the name of the inventor to add co-inventors Lans, Steven Christian; Reuter, Markus Andreas; Mambote, Mpia Cyril Roger; Van Sandwijk, Anthonie and Xiao, Yanping. Address for service in Australia - Phillips Ormonde Fitzpatrick 367 Collins Street Melbourne VIC 3000

22 October 2009 Corrigenda

  Applications Accepted - Name Index Under the name Aleris Aluminum Koblenz GmbH, Application No. 2004225794, under INID (72) add co-inventors Lans, Steven Christian; Reuter, Markus Andreas; Mambote, Mpia Cyril Roger; Van Sandwijk, Anthonie and Xiao, Yanping

17 December 2009 Standard Patent Sealed

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