IP Library Assignment 042138/0116
Patent Assignment
Reel/Frame 042138/0116

Assignment of Assignor's Interest

Recorded: 2017-04-25 Pages: 3
Assignor
Assignee
CGG SERVICES SA
27, AVENUE CARNOT, MASSY CEDEX, 91341, FRANCE
Covered Property (1)
Method and Device for Attenuating Vibrations in Marine Seismic Acquisition Equipment
Application: 15/521,656 →
Publication: US 2017/0242154
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 28, 2017
From: CGG SERVICES SA
To: CGG SERVICES SAS
Reel/Frame 042172/0095 →
Change of Name Feb 26, 2021
From: CGG SERVICES SAS
To: SERCEL SAS
Reel/Frame 055427/0558 →