Device for producing an aqueous chlorine dioxide solution

Details for Australian Patent Application No. 2001270203 (hide)

Owner Avantec Technologies, Inc.

Inventors Girard, J. Blair

Agent Peter Maxwell & Associates

Pub. Number AU-B-2001270203

PCT Pub. Number WO02/00332

Priority 09605689 27.06.00 US

Filing date 26 June 2001

Wipo publication date 8 January 2002

Acceptance publication date 29 September 2005

International Classifications

B01D 061/36 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Pervaporation

Event Publications

7 July 2005 Assignment before Grant

  Raytec Corporation The application has been assigned to Avantec Technologies, Inc.

29 September 2005 Application Accepted

  Published as AU-B-2001270203

2 February 2006 Standard Patent Sealed

28 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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