COMPLEXING COMPOSITE CAPSULES

Details for Australian Patent Application No. 2003251026 (hide)

Owner CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.)

Inventors FRERE, Yves; DANICHER, Louis

Pub. Number AU-A-2003251026

PCT Number PCT/FR03/01246

PCT Pub. Number WO2003/090921

Priority 02/05096 23.04.02 FR

Filing date 17 April 2003

Wipo publication date 10 November 2003

International Classifications

B01J 013/16 Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for

B01J 045/00 Ion-exchange in which a complex or a chelate is formed

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 02/05096 23.04.02 FR

18 December 2003 Application Open to Public Inspection

  Published as AU-A-2003251026

14 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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