Core drill

Details for Australian Patent Application No. 2003203158 (hide)

International Classifications

Event Publications

10 April 2003 Complete Application Filed

Priority application(s): 2002-10740 18.01.02 JP; 2003-3646 09.01.03 JP; 2002-306664 22.10.02 JP

18 September 2003 Application Open to Public Inspection

Published as AU-B-2003203158

23 March 2006 Amendment Made

The nature of the amendment is: Amend the name of the co-inventor from Koichi Tsutsumi to Kouichi Tsutsumi

18 October 2007 Application Accepted

Published as AU-B-2003203158

14 February 2008 Standard Patent Sealed

12 August 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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