PLANT FOR THE SURFACE TREATMENT OF METALLIC ENDPRODUCTS, IN PARTICULAR ALUMINUM, BY MEANS OF A PLASMA EFFECT GENERATED IN THE SOCALLED HELMOTZ LAYER OF A DIELECTRIC SOLVENT, CHANGED INTO A CONDUCTOR BY ITS SOLUTION WITH AN ACID IN AN ELECTROCHEMICAL CELL

Details for Australian Patent Application No. 2002312948 (hide)

Owner URBANI, Ines

Inventors URBANI, Ines

Pub. Number AU-A-2002312948

PCT Number PCT/EP02/05841

PCT Pub. Number WO2002/097171

Priority MI2001A001141 30.05.01 IT

Filing date 28 May 2002

Wipo publication date 9 December 2002

International Classifications

C25D 011/00 Electrolytic coating by surface reaction, i.e. forming conversion layers

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): MI2001A001141 30.05.01 IT

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002312948

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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