Patent Assignment
Reel/Frame 017646/0921
Assignment of Assignor's Interest
Recorded: 2006-05-18
Pages: 5
Assignee
BHP BILLITON SSM TECHNOLOGY PTY LTD
LEVEL 14, RIVERSIDE CENTRE,123 EAGLE STREET, BRISBANE, QUEENSLAND, 4001,, AUSTRALIA
Covered Property
(1)
Process for Recovery of Nickel and Cobalt by Heap Leaching of Low Grade Nickel or Cobalt Containing Material
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.