IP Library › Assignment 045261/0263
Patent Assignment
Reel/Frame 045261/0263

Change of Name

Recorded: 2018-02-06 Pages: 3
Assignor
CGGVERITAS SERVICES INC.
Executed: 2007-12-19
Assignee
CGGVERITAS SERVICES HOLDING (U.S.) INC.
10300 TOWN PARK DRIVE, HOUSTON, TEXAS, 77072
Covered Property (1)
Efficient Seismic Data Acquisition with Source Separation
Patent: 7,859,945 →
Application: 11/774,055 →
Publication: US 2009/0010103
Related Assignments (13)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Agreement Aug 22, 2013
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: SERCEL, INC.; CGG HOLDING (U.S.) INC. (F/K/A CGG VERITAS SERVICES INC., VERITAS DGC INC., VOLNAY ACQUISITION CO. II, VOLNAY ACQUISITION CO. I)
Reel/Frame 031059/0186 →
Change of Name Feb 7, 2018
From: CGGVERITAS SERVICES HOLDING (U.S.) INC.
To: CGGVERITAS HOLDING (U.S.) INC.
Reel/Frame 045267/0431 →
Change of Name Feb 7, 2018
From: CGGVERITAS HOLDING (U.S.) INC.
To: CGG HOLDING (U.S.) INC.
Reel/Frame 045270/0133 →
First Lien Patent Security Agreement Feb 21, 2018
From: CGG HOLDING (U.S.) INC.
To: THE BANK OF NEW YORK MELLON
Reel/Frame 045403/0045 →
Second Lien Patent Security Agreement Feb 23, 2018
From: CGG HOLDING (U.S.) INC.
To: THE BANK OF NEW YORK MELLON
Reel/Frame 045422/0902 →
First Lien Patent Security Agreement Apr 24, 2018
From: CGG HOLDING (U.S.) INC.; CGG SERVICES (U.S.) INC.
To: THE BANK OF NEW YORK MELLON, AS U.S. COLLATERAL AGENT
Reel/Frame 046030/0722 →
Release of Security Interest Apr 24, 2018
From: THE BANK OF NEW YORK MELLON, AS U.S. COLLATERAL AGENT
To: CGG HOLDING (U.S.) INC.; CGG SERVICES (U.S.) INC.
Reel/Frame 045625/0753 →
Assignment of Assignor's Interest Jan 11, 2021
From: CGG HOLDING (U.S.) INC.
To: SERCEL INC.
Reel/Frame 054871/0219 →
Release of Security Interest Apr 7, 2021
From: THE BANK OF NEW YORK MELLON
To: CGG HOLDING (U.S.) INC.; CGG SERVICES (U.S.) INC.
Reel/Frame 055847/0819 →
Release of Security Interest Apr 7, 2021
From: THE BANK OF NEW YORK MELLON
To: CGG HOLDING (U.S.) INC.; CGG SERVICES (U.S.) INC.
Reel/Frame 055847/0768 →
First Lien Patent Security Agreement May 3, 2021
From: SERCEL, INC.; SERCEL-GRC CORP.
To: THE BANK OF NEW YORK MELLON, LONDON BRANCH, AS SECURITY AGENT
Reel/Frame 056122/0308 →
Release of Security Interest Mar 27, 2025
From: THE BANK OF NEW YORK MELLON, LONDON BRANCH, AS SECURITY AGENT
To: SERCEL, INC.; SERCEL-GRC CORP.
Reel/Frame 070652/0957 →
First Lien Patent Security Agreement Jun 18, 2025
From: SERCEL INC.
To: GLAS TRUST CORPORATION LIMITED, AS SECURITY AGENT
Reel/Frame 071680/0395 →