Patent Assignment
Reel/Frame 052314/0238
Assignment of Assignor's Interest
Recorded: 2020-04-04
Pages: 6
Assignors
WANG, JIN
Executed: 2012-08-13
HILTON, NIGEL P.
Executed: 2012-08-13
SCATTERGOOD, GLENN L.
Executed: 2012-08-09
FERGUSON, SAM
Executed: 2012-10-18
Assignee
NALCO COMPANY
1601 WEST DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563-1198
Covered Property
(1)
Design Development and Implementation of Analyzer Based Control System and Algorithm
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.