MEMBRANES AND THEIR MANUFACTURE

Details for Australian Patent Application No. 2002345178 (hide)

Owner VICTREX MANUFACTURING LIMITED

Inventors BROWN, Philip, J.

Pub. Number AU-A-2002345178

PCT Number PCT/GB02/02942

PCT Pub. Number WO2003/000390

Priority 0115562.1 26.06.01 GB; 0115674.4 27.06.01 GB

Filing date 26 June 2002

Wipo publication date 8 January 2003

International Classifications

B01D 067/00 Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus

B01D 071/52 Semi-permeable membranes for separation processes or apparatus characterised by the material

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 0115562.1 26.06.01 GB; 0115674.4 27.06.01 GB

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002345178

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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