A hole saw assembly including drive shafts supported by a rotatable annulus

Details for Australian Patent Application No. 2007327556 (hide)

International Classifications

Event Publications

18 June 2009 PCT application entered the National Phase

PCT publication WO2008/064409 Priority application(s): WO2008/064409

20 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

10 November 2011 Section 223 Application Allowed

Keightley, K. The time in which to request examination has been extended to 16 Nov 2011. Address for service in Australia - Lesicar Perrin PO Box 2545 Kent Town SA 5071

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