METHOD FOR PRODUCING CROSSLINKED POLYSACCHARIDES AND USE THEREOF AS STATIONARY PHASES IN SEPARATION PROCESSES

Details for Australian Patent Application No. 2002328830 (hide)

Owner PYRANOMOD ADSORBERTECHNOLOGIE GMBH

Inventors FRANK, Michael; WESTPHAL, Fritz; TELLER, Joachim; NAGEL, Jutta

Pub. Number AU-A-2002328830

PCT Number PCT/EP02/07236

PCT Pub. Number WO2003/004536

Priority 101 32 131.7 03.07.01 DE

Filing date 1 July 2002

Wipo publication date 21 January 2003

International Classifications

C08B 037/12 Preparation of polysaccharides not provided for in

B01D 015/08 Separating processes involving the treatment of liquids with solid sorbents - Selective adsorption, e.g. chromatography

Event Publications

30 January 2003 Complete Application Filed

  Priority application(s): 101 32 131.7 03.07.01 DE

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002328830

18 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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