Patent Assignment
Reel/Frame 042235/0634
Assignment of Assignor's Interest
Recorded: 2017-05-04
Pages: 4
Assignors
COLLINS, MATTHEW R.
Executed: 2014-06-11
DANIEL, KENNETH J.
Executed: 2014-06-11
PAN, RAY
Executed: 2014-06-16
RIKKOLA, MICHAEL J.
Executed: 2014-06-11
WANG, DESHENG
Executed: 2014-06-11
Assignee
HARNISCHFEGER TECHNOLOGIES, INC.
2751 CENTERVILLE ROAD, SUITE 342, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
System and Method for Monitoring Mining Machine Efficiency
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.