Patent Assignment
Reel/Frame 037903/0329
Assignment of Assignor's Interest
Recorded: 2016-03-07
Pages: 11
Assignors
ELLIS, BRIAN
Executed: 2011-01-05
WEEMS, CRAIG
Executed: 2011-02-22
YOUSEF, FAISAL J.
Executed: 2011-01-05
KUTTEL, BEAT
Executed: 2011-01-05
Assignee
CANRIG DRILLING TECHNOLOGY LTD.
8223 WILLOW PLACE DRIVE SOUTH, HOUSTON, TEXAS, 77070
Covered Property
(1)
Tubular Handling Methods
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.