Polymeric materials

Details for Australian Patent Application No. 2004226638 (hide)

Owner Victrex Manufacturing Limited

Inventors Devine, John Neil; Wilson, Brian; Charnock, Peter

Agent Fisher Adams Kelly

Pub. Number AU-B-2004226638

PCT Pub. Number WO2004/088778

Priority 0307623.9 02.04.03 GB

Filing date 1 April 2004

Wipo publication date 14 October 2004

Acceptance publication date 9 September 2010

International Classifications

H01M 4/86 (2006.01) Electrodes - Inert electrodes with catalytic activity, e.g. for fuel cells

B01D 71/52 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 71/68 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 71/82 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by the material

C08G 65/48 (2006.01) Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08G 75/23 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon

C08J 5/22 (2006.01) Manufacture of articles or shaped materials containing macromolecular substances

H01M 8/10 (2006.01) Fuel cells - Fuel cells with solid electrolytes

Event Publications

10 November 2005 PCT application entered the National Phase

  PCT publication WO2004/088778 Priority application(s): WO2004/088778

9 September 2010 Application Accepted

  Published as AU-B-2004226638

13 January 2011 Standard Patent Sealed

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