REFINED ALUMINIUM STRIP OR SHEET FOR ELECTROLYTIC CAPACITORS

Details for Australian Patent Application No. 2003282180 (hide)

Owner PECHINEY RHENALU

Inventors BOEHM, Matthieu; BUTRUILLE, JeanRemi

Pub. Number AU-A-2003282180

PCT Number PCT/FR2003/0027

PCT Pub. Number WO2004/029311

Priority 02/11774 24.09.02 FR

Filing date 22 September 2003

Wipo publication date 19 April 2004

International Classifications

C22C 021/00 Alloys based on aluminium

H01G 009/045 Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices

H01G 009/055 Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices

C22F 001/02 Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working - in inert or controlled atmosphere or vacuum

C22F 001/04 Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working - of aluminium or alloys based thereon

Event Publications

25 March 2004 Complete Application Filed

  Priority application(s): 02/11774 24.09.02 FR

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003282180

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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