BRIGHTENER ADDITIVE AND BATH FOR ALKALINE CYANIDE-FREE ZINC ELECTROPLATING

Details for Australian Patent Application No. 2003265466 (hide)

Owner COLUMBIA CHEMICAL CORPORATION

Inventors ROSENBERG, William, E.; LUDWIG, Robert, J.

Pub. Number AU-A-2003265466

PCT Number PCT/US03/25791

PCT Pub. Number WO2004/044269

Priority 10/288,113 05.11.02 US

Filing date 15 August 2003

Wipo publication date 3 June 2004

International Classifications

C25D 003/00 Electroplating

Event Publications

18 December 2003 Complete Application Filed

  Priority application(s): 10/288,113 05.11.02 US

8 July 2004 Application Open to Public Inspection

  Published as AU-A-2003265466

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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