Patent Assignment
Reel/Frame 025415/0852
Assignment of Assignor's Interest
Recorded: 2010-12-01
Pages: 4
Assignors
BANKS, RODNEY H.
Executed: 2010-11-23
CIOTA, STEVEN R.
Executed: 2010-11-29
WELZ, SASCHA J.
Executed: 2010-11-22
Assignee
NALCO COMPANY
1601 W. DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563-1198
Covered Property
(1)
Method for Determination of System Parameters for Reducing Crude Unit Corrosion
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.