METHOD AND APPARATUS FOR DETERMINATION OF WATER AND FOR NORMAL PHASE LIQUID CHROMATOGRAPHY

Details for Australian Patent Application No. 2002323314 (hide)

Owner DOW GLOBAL TECHNOLOGIES INC.

Inventors ERSKINE, Steven, R.; KIEFER, Joseph, J.; FRAWLEY, Nile, N.; LARSON, Jeffrey, R.; BEACH, Mark, W.; DITTENHAFFER, Mark, L.

Pub. Number AU-A-2002323314

PCT Number PCT/US02/26658

PCT Pub. Number WO2003/019176

Priority 60/314,036 22.08.01 US

Filing date 20 August 2002

Wipo publication date 10 March 2003

International Classifications

G01N 030/00 Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 60/314,036 22.08.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002323314

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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