IP Library › Assignment 034949/0523
Patent Assignment
Reel/Frame 034949/0523

Assignment of Assignor's Interest

Recorded: 2015-02-12 Pages: 4
Assignors
MILES, PHILIP
Executed: 2015-01-30
BERRINGER, JASON
Executed: 2015-01-30
Assignee
CGG SERVICES SA
27, AVENUE CARNOT, MASSY CEDEX, 91341, FRANCE
Covered Property (1)
Method and System for Broadband Measurements Using Multiple Electromagnetic Receivers
Patent: 9,733,380 →
Application: 14/619,610 →
Publication: US 2015/0285938
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 18, 2024
From: CGG SERVICES SA
To: CGG SERVICES SAS
Reel/Frame 066817/0273 →
Assignment of Assignor's Interest Mar 20, 2024
From: CGG SERVICES SAS
To: CGG MPH SWITZERLAND SA
Reel/Frame 066835/0001 →
Change of Name Mar 21, 2024
From: CGG MPH SWITZERLAND SA
To: XCALIBUR MPH SWITZERLAND SA
Reel/Frame 066867/0413 →