[1, 2, 4] triazolo [1, 5-a] pyrimidine derivatives as chromatographic adsorbent for the selctive adsorption of IgG

Details for Australian Patent Application No. 2006266536 (hide)

Owner GE Healthcare Bio-Sciences AB

Inventors Zou, Jinyu; Gronberg, Anna; Axen, Andreas; Carredano, Enrique; Alterman, Mathias

Agent Davies Collison Cave

Pub. Number AU-A-2006266536

PCT Pub. Number WO2007/004954

Priority 0501560-7 05.07.05 SE

Filing date 29 June 2006

Wipo publication date 11 January 2007

International Classifications

C07D 487/04 (2006.01) Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups

B01D 15/38 (2006.01) Separating processes involving the treatment of liquids with solid sorbents

B01J 20/289 (2006.01) Solid sorbent compositions

Event Publications

31 January 2008 PCT application entered the National Phase

  PCT publication WO2007/004954 Priority application(s): WO2007/004954

8 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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