Patent Assignment
Reel/Frame 009760/0162
Assignment of Assignor's Interest
Recorded: 1999-02-10
Pages: 3
Assignor
JONES, DAVID L.
Executed: 1999-01-05
Assignee
COMINCO ENGINEERING SERVICES LTD.
SUITE 500 - 200 BURRARD STREET, VANCOUVER, BC, V6C 3, CANADA
Covered Property
(1)
Process for the Solvent Extraction of Nickel and Cobalt Values in the Presence of Magnesium Ions from a Solution
Patent:
6,054,105 →
Application:
09/200,712 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.