IP Library › Assignment 042822/0406
Patent Assignment
Reel/Frame 042822/0406

Assignment of Assignor's Interest

Recorded: 2017-06-27 Pages: 5
Assignors
DUDLEY, TIMOTHY A.
Executed: 2017-03-03
SCHNEIDER, CURT
Executed: 2017-03-06
Assignee
ION GEOPHYSICAL CORPORATION
2105 CITYWEST BOULEVARD, SUITE 400, HOUSTON, TEXAS, 77042-2839
Covered Property (1)
Unmanned Marine Vessel for Seismic Sources
Application: 15/482,175 →
Publication: US 2017/0293042
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 →