Method of using sulfur-based corrosion inhibitors for galvanized metal surfaces

Details for Australian Patent Application No. 2007337103 (hide)

Owner Nalco Company

Inventors Kidmabi, Srikanth S.

Agent Shelston IP

Pub. Number AU-A-2007337103

PCT Pub. Number WO2008/079734

Priority 11/612,901 19.12.06 US

Filing date 14 December 2007

Wipo publication date 3 July 2008

International Classifications

B32B 9/00 (2006.01) Layered products characterised by particular substances used

B32B 15/04 (2006.01) Layered products essentially comprising metal - comprising metal as the main or only constituent of a layer, next to another layer of a specific substance

Event Publications

2 July 2009 PCT application entered the National Phase

  PCT publication WO2008/079734 Priority application(s): WO2008/079734

13 August 2009 Amendment Made

  The nature of the amendment is: Amend the name of the co-inventor to read from Kidmabi, Srikanth S. To Kidambi, Srikanth S.; Add the co-inventor Greene, Nathaniel

18 November 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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