Patent Assignment
Reel/Frame 042985/0619
Change of Name
Recorded: 2017-07-12
Pages: 12
Assignor
CGG SERVICES SA
Executed: 2016-11-07
Assignee
CGG SERVICES SAS
27, AVENUE CARNOT, MASSY CEDEX, 91341, FRANCE
Covered Property
(1)
Seismic Data Processing Including Variable Water Velocity Estimation and Compensation Therefor
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.