CORROSION PROTECTION ON METALS

Details for Australian Patent Application No. 2003266489 (hide)

Owner DEGUSSA AG

Inventors JUST, Eckhard; ALBERT, Philipp; MUH, Ekkehard

Pub. Number AU-A-2003266489

PCT Number PCT/EP03/10560

PCT Pub. Number WO2004/098795

Priority 103 20 779.1 09.05.03 DE

Filing date 23 September 2003

Wipo publication date 26 November 2004

International Classifications

B05D 007/00 Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials

C23C 022/48 Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

C23C 022/52 Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

C23C 022/56 Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

C09D 004/00 Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond

Event Publications

18 December 2003 Complete Application Filed

  Priority application(s): 103 20 779.1 09.05.03 DE

6 January 2005 Application Open to Public Inspection

  Published as AU-A-2003266489

2 February 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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