MONODISPERSABLE MAGNETIC NANOCOLLOIDS HAVING AN ADJUSTABLE SIZE AND METHOD FOR THE PRODUCTION THEREOF.

Details for Australian Patent Application No. 2003229654 (hide)

Owner STUDIENGESELLSCHAFT KOHLE MBH

Inventors WALDOFNER, Norbert; BONNEMANN, Helmut; BRIJOUX, Werner; BRINKMANN, Rainer; MATOUSSEVITCH, Nina

Pub. Number AU-A-2003229654

PCT Number PCT/EP03/03814

PCT Pub. Number WO2004/001776

Priority 102 27 779.6 21.06.02 DE

Filing date 12 April 2003

Wipo publication date 6 January 2004

International Classifications

H01F 001/00 Magnets or magnetic bodies characterised by the magnetic materials therefor

B22F 009/24 Making metallic powder or suspensions thereof

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 102 27 779.6 21.06.02 DE

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003229654

10 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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