IP Library › Assignment 037247/0357
Patent Assignment
Reel/Frame 037247/0357

Assignment of Assignor's Interest

Recorded: 2015-12-09 Pages: 5
Assignors
WINTER, OLIVIER
Executed: 2014-12-10
GUILLOUET, MATTHIEU
Executed: 2015-03-02
BIANCHI, THOMAS
Executed: 2015-03-02
Assignee
CGG SERVICES SA
27, AVENUE CARNOT, MASSY CEDEX, 91341, FRANCE
Covered Property (1)
Vibro Seismic Source Separation and Acquisition
Patent: 9,804,283 →
Application: 14/897,002 →
Publication: US 2016/0154131
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →