Method and apparatus for generating a salt solution for liquid chromatography

Details for Australian Patent Application No. 2003270551 (hide)

Owner Dionex Corporation

Inventors Liu, Yan; Avdalovic, Nebojsa

Agent Davies Collison Cave

Pub. Number AU-B-2003270551

PCT Number PCT/US03/28511

PCT Pub. Number WO2004/024302

Priority 10/241,361 11.09.02 US

Filing date 9 September 2003

Wipo publication date 30 April 2004

Acceptance publication date 5 February 2009

International Classifications

G01N 30/26 (2006.01) Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

B01D 61/44 (2006.01) Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

B01D 61/48 (2006.01) Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

B01D 69/02 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties

B01D 69/14 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties

G01N 30/02 (2006.01) Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

G01N 30/34 (2006.01) Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

G01N 30/64 (2006.01) Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

G01N 30/88 (2006.01) Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

G01N 30/96 (2006.01) Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

B01D 15/16 (2006.01) Separating processes involving the treatment of liquids with solid sorbents

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 10/241,361 11.09.02 US

20 May 2004 Application Open to Public Inspection

  Published as AU-B-2003270551

5 February 2009 Application Accepted

  Published as AU-B-2003270551

4 June 2009 Standard Patent Sealed

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