An integrated on-line two-dimensional method and device for synchronized analytical temperature rising elution fractionation and gel permeation chromatography

Details for Australian Patent Application No. 2006250280 (hide)

Owner Chevron Phillips Chemical Co LP

Inventors Deslauriers, Paul J.; Yu, Youlu; Tso, Chung C.

Agent Davies Collison Cave

Pub. Number AU-A-2006250280

PCT Pub. Number WO2006/127717

Priority 60/684,044 24.05.05 US

Filing date 23 May 2006

Wipo publication date 30 November 2006

International Classifications

G01N 30/46 (2006.01) Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography

G01N 25/14 (2006.01) Investigating or analysing materials by the use of thermal means

G01N 33/44 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Resins

Event Publications

10 January 2008 PCT application entered the National Phase

  PCT publication WO2006/127717 Priority application(s): WO2006/127717

17 December 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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