HYDROGEN-ASSISTED ELECTROLYSIS PROCESSES

Details for Australian Patent Application No. 2003220285 (hide)

Owner MILLENNIUM CELL, INC. AIR PRODUCTS AND CHEMICALS, INC.

Inventors PEZ, Guido; KELLY, Michael; XU, Jianguo; SHARP-GELDMAN, Stefanie; WU, Ying

Pub. Number AU-A-2003220285

PCT Number PCT/US03/07925

PCT Pub. Number WO2003/078696

Priority 60/364,643 15.03.02 US; 60/405,558 23.08.02 US; 60/380,384 14.05.02 US; Not Given 13.03.03 US

Filing date 14 March 2003

Wipo publication date 29 September 2003

International Classifications

C25C 003/00 Electrolytic production, recovery or refining of metals by electrolysis of melts

C25C 007/00 Constructional parts, or assemblies thereof, of cells

C25C 007/04 Constructional parts, or assemblies thereof, of cells

C25C 003/02 Electrolytic production, recovery or refining of metals by electrolysis of melts

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 60/364,643 15.03.02 US; 60/405,558 23.08.02 US; 60/380,384 14.05.02 US; Not Given 13.03.03 US

6 November 2003 Application Open to Public Inspection

  Published as AU-A-2003220285

2 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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