Patent Assignment
Reel/Frame 019218/0485
Assignment of Assignor's Interest
Recorded: 2007-04-26
Pages: 5
Assignor
GOUJON, NICOLAS
Executed: 2007-04-20
Assignee
WESTERNGECO, L.L.C.
10001 RICHMOND AVENUE, HOUSTON, TEXAS, 77042
Covered Property
(1)
Removing Noise from Seismic Data Obtained from Towed Seismic Sensors
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.