A blade assembly for an excavating apparatus

Details for Australian Patent Application No. 2007294462 (hide)

Owner Agrator Pty Ltd as trustee for Gessner Unit Trust

Inventors Hall, David

Agent Griffith Hack

Pub. Number AU-A-2007294462

PCT Pub. Number WO2008/028225

Priority 2006904874 04.09.06 AU

Filing date 4 September 2007

Wipo publication date 13 March 2008

International Classifications

E02F 3/815 (2006.01) Dredgers

E02F 3/40 (2006.01) Dredgers - Dippers

E02F 3/43 (2006.01) Dredgers

E02F 3/84 (2006.01) Dredgers

Event Publications

2 April 2009 PCT application entered the National Phase

  PCT publication WO2008/028225 Priority application(s): WO2008/028225

21 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

4 August 2011 Section 223 Application Allowed

  Agrator Pty Ltd as trustee for Gessner Unit Trust The time in which to request examination has been extended to 21 Jul 2011. Address for service in Australia - Griffith Hack Level 10 167 Eagle Street Brisbane QLD 4001 2008

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