An apparatus and method to anchor a rock bolt

Details for Australian Patent Application No. 2003285213 (hide)

International Classifications

Event Publications

1 April 2004 Complete Application Filed

Priority application(s): 2002953376 17.12.02 AU

19 August 2004 Application Open to Public Inspection

Published as AU-B-2003285213

16 August 2007 Application Accepted

Published as AU-B-2003285213

13 December 2007 Standard Patent Sealed

12 July 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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