CERAMIC MEMBRANE BASED ON A SUBSTRATE CONTAINING POLYMER OR NATURAL FIBRES, METHOD FOR THE PRODUCTION AND USE THEREOF

Details for Australian Patent Application No. 2003248330 (hide)

Owner CREAVIS GESELLSCHAFT FUR TECHNOLOGIE UND INNOVATION MBH

Inventors HENNIGE, Volker; HYING, Christian; HORPEL, Gerhard

Pub. Number AU-A-2003248330

PCT Number PCT/EP03/00257

PCT Pub. Number WO2003/072231

Priority 102 08 280.4 26.02.02 DE

Filing date 14 January 2003

Wipo publication date 9 September 2003

International Classifications

B01D 069/10 Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties

B01D 071/02 Semi-permeable membranes for separation processes or apparatus characterised by the material

Event Publications

9 October 2003 Complete Application Filed

  Priority application(s): 102 08 280.4 26.02.02 DE

16 October 2003 Application Open to Public Inspection

  Published as AU-A-2003248330

23 October 2003 Application Open to Public Inspection

  Published as AU-A-2003248330

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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