Polymeric membranes and uses thereof

Details for Australian Patent Application No. 2002234425 (hide)

Owner Gradipore Limited

Inventors Solomon, David Henry; Purss, Helen Katherine; Caulfield, Marcus Julian

Agent Allens Arthur Robinson

Pub. Number AU-B-2002234425

PCT Pub. Number WO2002/068100

Priority PR 3407 27.02.01 AU

Filing date 27 February 2002

Wipo publication date 12 September 2002

Acceptance publication date 9 September 2004

International Classifications

B01D 057/02 Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. - by electrophoresis

B01D 071/16 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 071/18 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 071/20 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 071/22 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 071/38 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 071/40 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 071/08 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 071/12 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 071/14 Semi-permeable membranes for separation processes or apparatus characterised by the material

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-B-2002234425

9 September 2004 Application Accepted

  Published as AU-B-2002234425

13 January 2005 Standard Patent Sealed

29 September 2005 Change of Name(s) of Applicant(s), Section 104

  Gradipore Limited The name of the applicant has been changed to Life Therapeutics Limited

25 September 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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