POLYMER FILM, PROCESS FOR PRODUCING THE SAME, AND UNITED MEMBRANE ELECTRODE ASSEMBLY FOR SOLID POLYMER TYPE FUEL CELL

Details for Australian Patent Application No. 2003248105 (hide)

Owner ASAHI GLASS COMPANY, LIMITED

Inventors HOMMURA, Satoru

Pub. Number AU-A-2003248105

PCT Number PCT/JP03/09394

PCT Pub. Number WO2004/011535

Priority 2002-218225 26.07.02 JP

Filing date 24 July 2003

Wipo publication date 16 February 2004

International Classifications

C08J 005/22 Manufacture of articles or shaped materials containing macromolecular substances

H01M 008/10 Fuel cells - Fuel cells with solid electrolytes

C08J 007/04 Chemical treatment or coating of shaped articles made of macromolecular substances

C08L 027/12 Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen

H01B 001/06 Conductors or conductive bodies characterised by the conductive materials - mainly consisting of other non-metallic substances

H01M 008/02 Fuel cells - Details

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): 2002-218225 26.07.02 JP

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2003248105

14 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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