Process for cleaning a filtration membrane

Details for Australian Patent Application No. 2005306742 (hide)

Owner JohnsonDiversey, Inc.

Inventors Te Poele, Sandy; Vreeman, Arjan; Boom, Jeroen; Verbiest, Paul; Van Der Graaf, Jaap; Menkveld, Wilbert; Dusamos, Marcel

Agent Spruson & Ferguson

Pub. Number AU-A-2005306742

PCT Pub. Number WO2006/055382

Priority 04029813.5 16.12.04 EP; 04027188.4 16.11.04 EP

Filing date 10 November 2005

Wipo publication date 26 May 2006

International Classifications

B01D 65/06 (2006.01) Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

B01D 65/02 (2006.01) Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

Event Publications

14 June 2007 PCT application entered the National Phase

  PCT publication WO2006/055382 Priority application(s): WO2006/055382

18 December 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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