AN AQUEOUS DISPERSION CONTAINING PYROGENICALLY PREPARED METAL OXIDE PARTICLES AND DISPERSANTS

Details for Australian Patent Application No. 2003232769 (hide)

Owner DEGUSSA AG

Inventors BATZ-SOHN, Christoph; HASENZAHL, Steffen; PERLET, Gabriele; WILL, Werner; MATHIAK, Ralf; JENNI, Klaus; LORTZ, Wolfgang

Pub. Number AU-A-2003232769

PCT Number PCT/EP03/05034

PCT Pub. Number WO2003/103816

Priority 102 25 125.8 06.06.02 DE

Filing date 14 May 2003

Wipo publication date 22 December 2003

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 102 25 125.8 06.06.02 DE

19 February 2004 Application Open to Public Inspection

  Published as AU-A-2003232769

24 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

18 August 2005 Corrigenda

  Applications OPI - Name Index Under the name DEGUSSA AG, Application No. 2003232769, under INID (71) correct the name to read GOLDSCHMIDT AG; DEGUSSA AG

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