IP Library Assignment 030948/0220
Patent Assignment
Reel/Frame 030948/0220

Assignment of Assignor's Interest

Recorded: 2013-08-06 Pages: 6
Assignors
COLWELL, JOSEPH
Executed: 2011-09-06
POWERS, WILLIAM
Executed: 2011-09-06
BURANT, JOHN
Executed: 2011-10-10
Assignee
HARNISCHFEGER TECHNOLOGIES, INC.
2751 CENTERVILLE ROAD, SUITE 342, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Controlling a Digging Operation of an Industrial Machine
Patent: 8,682,542 →
Application: 13/959,921 →
Publication: US 2013/0317709
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 7, 2018
From: HARNISCHFEGER TECHNOLOGIES, INC.
To: JOY GLOBAL SURFACE MINING INC
Reel/Frame 046733/0001 →