Patent Assignment
Reel/Frame 048749/0501
Change of Name
Recorded: 2019-04-01
Pages: 12
Assignor
CGG SERVICES SA
Executed: 2016-11-07
Assignee
CGG SERVICES SAS
27, AVENUE CARNOT, MASSY CEDEX, 91341, FRANCE
Covered Property
(1)
Method and Seismic Vibrator Guidance System Based on a Field Acquired Trajectory
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 12, 2013
From: BERRON, CECILE; FORGUES, ERIC; BIANCHI, THOMAS; KLEIN, THIERRY
To: CGGVERITAS SERVICES SA
Reel/Frame 030593/0063 →
Change of Name
Mar 28, 2019
From: CGGVERITAS SERVICES SA
To: CGG SERVICES SA
Reel/Frame 048738/0921 →
Change of Name
Feb 26, 2021
From: CGG SERVICES SAS
To: SERCEL SAS
Reel/Frame 055427/0558 →