Releasable corrosion inhibitors

Details for Australian Patent Application No. 2007234554 (hide)

Owner IP Assets AJ Scientific Pty Ltd

Inventors Koplick, Andrew Joseph

Agent AJ Scientific Pty Ltd

Pub. Number AU-A-2007234554

Filing date 21 November 2007

Wipo publication date 4 June 2009

International Classifications

C07C 37/66 (2006.01) Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring

C07C 39/08 (2006.01) Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring

C07C 39/10 (2006.01) Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring

C07C 39/44 (2006.01) Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring

C09D 5/08 (2006.01) Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced - Anti-corrosive paints

C09D 151/04 (2006.01) Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds

C09D 151/06 (2006.01) Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds

C23F 11/00 (2006.01) Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent

C23F 11/02 (2006.01) Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent

C23F 11/14 (2006.01) Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent

C23F 11/173 (2006.01) Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent

Event Publications

6 December 2007 Complete Application Filed

4 June 2009 Application Open to Public Inspection

  Published as AU-A-2007234554

11 June 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 3.2A(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.

23 July 2009 Section 223 Application Allowed

  IP Assets; AJ Scientific Pty Ltd The time in which to comply with direction under Reg 3.2(4) has been extended to 04 Jul 2009. Address for service in Australia - AJ Scientific Pty Ltd 76 Schlich Street Yarralumla ACT 2600

27 September 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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