Patent Assignment
Reel/Frame 036996/0186
Assignment of Assignor's Interest
Recorded: 2015-11-09
Pages: 12
Assignor
FUGRO FINANCE AG
Executed: 2014-07-02
Assignee
CGG DATA SERVICES AG
BAHNHOFSTRASSE 29, ZUG, 6300, SWITZERLAND
Covered Property
(1)
Methods of Adjusting Airborne Geophysical Measurements Based on Mapping Instrument Measurements
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 20, 2004
From: MCCRACKEN, KEN G.; LEE, JAMES BERESFORD
To: BHP BILLITON INNOVATION PTY LTD.
Reel/Frame 015795/0939 →
Assignment of Assignor's Interest
Mar 7, 2012
From: BHP BILLITON INNOVATION PTY LTD
To: FUGRO FINANCE AG
Reel/Frame 027820/0924 →
Assignment of Assignor's Interest
Mar 20, 2024
From: CGG DATA SERVICES SA
To: CGG MPH SWITZERLAND SA
Reel/Frame 066835/0502 →
Change of Name
Mar 21, 2024
From: CGG MPH SWITZERLAND SA
To: XCALIBUR MPH SWITZERLAND SA
Reel/Frame 066867/0413 →