Compounds and compositions for use as foaming or frothing agents in ore and coal flotation

Details for Australian Patent Application No. 2003302899 (hide)

International Classifications

Event Publications

29 July 2004 Complete Application Filed

Priority application(s): 2002953252 09.12.02 AU

5 August 2004 Application Open to Public Inspection

Published as AU-B-2003302899

24 March 2011 Application Accepted

Published as AU-B-2003302899

21 July 2011 Standard Patent Sealed

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