Patent Assignment
Reel/Frame 017667/0385
Assignment of Assignor's Interest
Recorded: 2006-03-13
Pages: 6
Assignee
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE, HOUSTON, TEXAS, 77042-4299
Covered Property
(1)
Current Prediction in Seismic Surveys
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.