ION-EXCHANGE FLUORORESIN PRECURSOR COMPOSITION

Details for Australian Patent Application No. 2002232169 (hide)

Owner ASAHI KASEI KABUSHIKI KAISHA

Inventors HASEGAWA, Takuya; NAKAYAMA, Yoshimichi

Pub. Number AU-A-2002232169

PCT Pub. Number WO2002/072694

Priority 2001-034859 13.02.01 JP

Filing date 13 February 2002

Wipo publication date 24 September 2002

International Classifications

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

H01M 008/02 Fuel cells - Details

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

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

Event Publications

20 March 2003 Application Open to Public Inspection

  Published as AU-A-2002232169

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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