Assignment of Assignor's Interest

Recorded: 2013-01-30 Pages: 3

Assignors

Executed: 2013-01-29

RIKKOLA, MICHAEL J.

Executed: 2013-01-30

Assignee

HARNISCHFEGER TECHNOLOGIES, INC.

2751 CENTERVILLE ROAD, SUITE 342, WILMINGTON, DELAWARE, 19808

Covered Property (1)

System and Method for Remote Monitoring of Drilling Equipment

Patent: 9,657,567 →

Application: 13/754,082 →

Publication: US 2013/0197737

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.