Patent Assignment
Reel/Frame 044330/0762
Assignment of Assignor's Interest
Recorded: 2017-12-07
Pages: 10
Assignors
GAGLIARDI, JOSEPH
Executed: 2010-03-06
RICE, SHAWN
Executed: 2010-03-08
SCHNEIDER, CURT
Executed: 2010-03-08
CUNKELMAN, JEFFREY W
Executed: 2010-03-08
DUDLEY, TIMOTHY A
Executed: 2010-03-08
LAMBERT, DALE
Executed: 2010-03-05
BURNHAM, MIKE
Executed: 2010-03-08
Assignee
ION GEOPHYSICAL CORPORATION
2105 CITYWEST BLVD, STE 400, HOUSTON, TEXAS, 77042
Covered Property
(1)
Marine Seismic Surveying in Icy or Obstructed Waters
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 27, 2022
From: ION GEOPHYSICAL CORPORATION; GX TECHNOLOGY CORPORATION; GX GEOSCIENCE CORPORATION S. DE R.L. DE C.V.; GX TECHNOLOGY IMAGING SERVICES LIMITED
To: TGS-NOPEC GEOPHYSICAL COMPANY
Reel/Frame 061228/0057 →
Security Interest
Jun 3, 2024
From: TGS-NOPEC GEOPHYSICAL COMPANY
To: DANSKE BANK A/S
Reel/Frame 067600/0001 →