Patent Assignment
Reel/Frame 023778/0337
Change of Name
Recorded: 2010-01-14
Pages: 2
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Assignor
BILLITON ALUMINIUM AUSTRALIA PTY LTD
Executed: 2008-11-10
Assignee
BHP BILLITON ALUMINIUM AUSTRALIA PTY LTD
GASTALDO ROAD, COLLIE, WESTERN AUSTRALIA, 6225, AUSTRALIA
Covered Property
(1)
Process for Removing Impurities from Bauxite
Patent:
6,479,024 →
Application:
09/581,356 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 8, 2000
From: O'HARE, DERMOT MICHAEL; FOGG, ANDREW MICHAEL; PARKINSON, GORDON MICHAEL; ISIS INNOVATION LIMITED, A BRITISH CORPORATION
To: CURTIN UNIVERSITY OF TECHNOLOGY
Reel/Frame 011042/0983 →
Assignment of Assignor's Interest
Aug 7, 2007
From: CURTIN UNIVERSITY OF TECHNOLOGY
To: BILLITON ALUMINIUM AUSTRALIA PTY LTD
Reel/Frame 019649/0826 →