Patent Assignment
Reel/Frame 031298/0969
Assignment of Assignor's Interest
Recorded: 2013-09-27
Pages: 4
Assignor
BOONE, SCOTT GILBERT
Executed: 2013-08-23
Assignee
CANRIG DRILLING TECHNOLOGY LTD.
8223 WILLOW PLACE DRIVE SOUTH, HOUSTON, TEXAS, 77070
Covered Property
(1)
Rig Control System and Methods
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.