Patent Assignment
Reel/Frame 023722/0962
Assignment of Assignor's Interest
Recorded: 2009-12-31
Pages: 3
Assignor
MORRIS III, WILLIAM H.
Executed: 2009-12-31
Assignee
NALCO COMPANY
1601 W. DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563-1198
Covered Property
(1)
Method for the Removing and Reducing Scaling
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.