NON-FLAK COATED COLOURING PIGMENT AND METHOD FOR THE PRODUCTION AND USE THEREOF

Details for Australian Patent Application No. 2003271634 (hide)

Owner MERCK PATENT GMBH

Inventors KUEBELBECK, Armin; EICHHORN, Jens

Pub. Number AU-A-2003271634

PCT Number PCT/EP03/10552

PCT Pub. Number WO2004/033561

Priority EP 02 022 553.8 08.10.02 EP; EP 02 024 370.5 02.11.02 EP

Filing date 23 September 2003

Wipo publication date 4 May 2004

International Classifications

C09C 001/26 Treatment of specific inorganic materials other than fibrous fillers

C09C 001/34 Treatment of specific inorganic materials other than fibrous fillers - Compounds of chromium

C09C 003/10 Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties - Treatment with macromolecular organic compounds

Event Publications

22 January 2004 Complete Application Filed

  Priority application(s): EP 02 022 553.8 08.10.02 EP; EP 02 024 370.5 02.11.02 EP

3 June 2004 Application Open to Public Inspection

  Published as AU-A-2003271634

30 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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