A METHOD OF PRODUCING HIERARCHICAL POROUS BEADS

Details for Australian Patent Application No. 2002359149 (hide)

Owner AMERSHAM BIOSCIENCES AB

Inventors LARSSON, Anders; BERG, Hans; CARLSSON, Mats

Pub. Number AU-A-2002359149

PCT Number PCT/SE02/02352

PCT Pub. Number WO2003/055597

Priority 0200010-7 02.01.02 SE

Filing date 17 December 2002

Wipo publication date 15 July 2003

International Classifications

B01J 020/26 Solid sorbent compositions

C08J 003/16 Processes of treating or compounding macromolecular substances

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

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 0200010-7 02.01.02 SE

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002359149

16 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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