CORROSION RESISTANT COATINGS FOR ALUMINUM AND ALUMINUM ALLOYS

Details for Australian Patent Application No. 2002245054 (hide)

Owner THE UNITED STATES OF AMERICA as represented by THE SECRETARY OF THE NAVY

Inventors MATZDORF, Craig, A.; KANE, Michael, J.; GREEN, James, L.

Pub. Number AU-A-2002245054

PCT Pub. Number WO2002/055758

Priority 09/702,225 31.10.00 US

Filing date 31 October 2001

Wipo publication date 24 July 2002

International Classifications

C23C 022/34 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

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002245054

29 January 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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