PROCESS FOR THE MANUFACTURE OF AN ION EXCHANGE MEMBRANE

Details for Australian Patent Application No. 2003255808 (hide)

Owner REGENESYS TECHNOLOGIES LIMITED

Inventors NEWTON, John, Michael; COOLEY, Graham, Edward

Pub. Number AU-A-2003255808

PCT Number PCT/GB03/03620

PCT Pub. Number WO2004/018526

Priority 0219510.5 21.08.02 GB

Filing date 20 August 2003

Wipo publication date 11 March 2004

International Classifications

C08F 008/12 Chemical modification by after-treatment

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

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 0219510.5 21.08.02 GB

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003255808

12 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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