Method and device for the drilling of holes in ground or rocky material

Details for Australian Patent Application No. 2004278443 (hide)

International Classifications

Event Publications

30 March 2006 PCT application entered the National Phase

PCT publication WO2005/033467 Priority application(s): WO2005/033467

14 December 2006 Assignment before Grant

Techmo Entwicklungs-und Vertriebs GmbH The application has been assigned to "ALWAG" Tunnelausbau Gesellschaft MBH

27 November 2008 Application Accepted

Published as AU-B-2004278443

26 March 2009 Standard Patent Sealed

29 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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