Patent Assignment
Reel/Frame 030610/0062
Assignment of Assignor's Interest
Recorded: 2013-06-13
Pages: 5
Assignor
COSTE, EMMANUEL
Executed: 2013-05-14
Assignee
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE, HOUSTON, TEXAS, 77042-4299
Covered Property
(1)
Electromagnetically Driven Marine Vibrator
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.