IP Library › Assignment 028194/0433
Patent Assignment
Reel/Frame 028194/0433

Assignment of Assignor's Interest

Recorded: 2012-05-11 Pages: 4
Assignors
MANDROUX, FABRICE
Executed: 2012-05-04
DEGEZ, JEAN-PIERRE
Executed: 2012-05-02
Assignee
CGGVERITAS SERVICES SA
27, AVENUE CARNOT, MASSY CEDEX, 91341, FRANCE
Covered Property (1)
Method and Device for Marine Seismic Acquisition
Patent: 8,848,483 →
Application: 13/469,376 →
Publication: US 2013/0114373
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 28, 2021
From: CGGVERITAS SERVICES SA
To: CGG SERVICES SA
Reel/Frame 055160/0080 →
Change of Name Feb 8, 2021
From: CGG SERVICES SA
To: CGG SERVICES SAS
Reel/Frame 055258/0467 →
Change of Name Feb 26, 2021
From: CGG SERVICES SAS
To: SERCEL SAS
Reel/Frame 055427/0558 →