Application of inert gas mixtures to prevent and/or to control sulfide mineral oxidation and the generation of acid rock drainage

Details for Australian Patent Application No. 2003298445 (hide)

International Classifications

Event Publications

6 May 2004 Complete Application Filed

Priority application(s): 60/420,092 03.09.02 US

13 May 2004 Application Open to Public Inspection

Published as AU-B-2003298445

3 December 2009 Application Accepted

Published as AU-B-2003298445

10 December 2009 Application for Amendment

The nature of the amendment is as shown in the statement(s) filed 06 Nov 2009. Address for service in Australia - Wrays Ground Floor 56 Ord Street West Perth WA 6005

1 April 2010 Amendment Made

The nature of the amendment is as shown in the statement(s) filed 06 Nov 2009

8 April 2010 Standard Patent Sealed

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