Improved bayer causticisation

Details for Australian Patent Application No. 2004201629 (hide)

International Classifications

Event Publications

6 May 2004 Complete Application Filed

13 May 2004 Application Open to Public Inspection

Published as AU-B-2004201629

13 July 2006 Application Accepted

Published as AU-B-2004201629

9 November 2006 Standard Patent Sealed

10 September 2009 Amendment Made

The nature of the amendment is: Amend the patentee(s) name to BHP Billiton Worsley Alumina Pty Ltd

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