A method and apparatus for forming metal reinforcing

Details for Australian Patent Application No. 2006212709 (hide)

Owner Sugar Steel Engineering Pty Ltd

Inventors Talevski, Leo; Comerford, Ernest; Foon, Lawrence; Pickles, David; Kalitis, Gavin; Rankin, Mark

Agent Griffith Hack

Pub. Number AU-B-2006212709

PCT Pub. Number WO2006/084321

Priority 2005900557 08.02.05 AU

Filing date 8 February 2006

Wipo publication date 17 August 2006

Acceptance publication date 13 March 2008

International Classifications

E04C 5/01 (2006.01) Reinforcing elements, e.g. for concrete - Reinforcing elements of metal, e.g. with non-structural coatings

B21C 37/04 (2006.01) Manufacture of metal sheets, rods, wire, tubes, profilesor like semi-manufactured products, not otherwise provided for

B21K 23/00 (2006.01) Making other articles

C21D 8/08 (2006.01) Modifying the physical properties by deformation combined with, or followed by, heat treatment

E04C 5/16 (2006.01) Reinforcing elements, e.g. for concrete - Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups

E04C 5/18 (2006.01) Reinforcing elements, e.g. for concrete - of metal or substantially of metal

F16B 1/00 (2006.01) Devices for securing together, or preventing relative movement between, constructional elements or machine parts

Event Publications

21 June 2007 PCT application entered the National Phase

  PCT publication WO2006/084321 Priority application(s): WO2006/084321

13 March 2008 Application Accepted

  Published as AU-B-2006212709

3 July 2008 Opposition Lodged

  Danley Construction Products Pty Ltd has lodged an opposition against Sugar Steel Engineering Pty Ltd.

30 October 2008 Opposition Dismissed

  The opposition by Adjusta Pty Ltd against Sugar Steel Engineering Pty Ltd has been dismissed.

30 July 2009 Opposition Withdrawn

  The opposition by Danley Construction Products Pty Ltd against Sugar Steel Engineering Pty Ltd has been withdrawn.

15 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  Application withdrawn under section 141(1). 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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