pH stable chromatographic media using templated multilayer organic/inorganic grafting

Details for Australian Patent Application No. 2005291937 (hide)

Owner Phenomenex, Inc.

Inventors Loo, Lawrence; Rustamov, Ismail M.; Farkas, Tivadar; Chitty, Michael C.; Welch, Emmet

Agent Davies Collison Cave

Pub. Number AU-A-2005291937

PCT Pub. Number WO2006/039507

Priority 60/615,812 04.10.04 US; 60/615,093 01.10.04 US

Filing date 30 September 2005

Wipo publication date 13 April 2006

International Classifications

B01D 15/08 (2006.01) Separating processes involving the treatment of liquids with solid sorbents - Selective adsorption, e.g. chromatography

B01J 21/08 (2006.01)

Event Publications

19 April 2007 PCT application entered the National Phase

  PCT publication WO2006/039507 Priority application(s): WO2006/039507

13 November 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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