IP Library › Assignment 023089/0216
Patent Assignment
Reel/Frame 023089/0216

Assignment of Assignor's Interest

Recorded: 2009-08-06 Pages: 3
Assignor
GREIG, MALCOLM JOHN
Executed: 2009-08-06
Assignee
PGS ONSHORE, INC.
15150 MEMORIAL DRIVE, HOUSTON, TEXAS, 77079
Covered Property (1)
Magnetic Mass-Lift Impulsive Seismic Energy Source Including Attracting and Repulsing Electromagnets
Patent: 8,228,762 →
Application: 12/462,643 →
Publication: US 2011/0032797
Related Assignments (15)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Mar 18, 2010
From: GEOKINETICS HOLDINGS USA, INC.; GEOKINETICS INC.; ADVANCED SEISMIC TECHNOLOGY, INC.; GEOKINETICS ACQUISITION COMPANY
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 024091/0856 →
Change of Name Jun 13, 2010
From: PGS ONSHORE, INC.
To: GEOKINETICS ACQUISITION COMPANY
Reel/Frame 024523/0802 →
Merger Jun 13, 2010
From: GEOKINETICS ACQUISITION COMPANY
To: PGS ONSHORE, INC.
Reel/Frame 024523/0794 →
Release of Security Interest May 10, 2013
From: U.S. BANK NATIONAL ASSOCIATION
To: GEOKINETICS HOLDINGS USA, INC.; GEOKINETICS, INC.; ADVANCED SEISMIC TECHNOLOGY, INC.; GEOKINETICS ACQUISITION COMPANY
Reel/Frame 030518/0380 →
Security Interest May 13, 2013
From: GEOKINETICS ACQUISITION COMPANY
To: WELLS FARGO BANK NATIONAL ASSOCIATION
Reel/Frame 030398/0470 →
Patent Security Interest Assignment Agreement May 17, 2018
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS THE PRIOR COLLATERAL AGENT UNDER THE PATENT SECURITY AGREEMENT, DATED AS OF MAY 10, 2013
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS THE SUCCESSOR COLLATERAL AGENT
Reel/Frame 046174/0122 →
Patent Security Agreement Aug 21, 2018
From: SAEXPLORATION ACQUISITIONS (U.S.), LLC
To: CANTOR FITZGERALD SECURITIES, AS AGENT
Reel/Frame 046882/0476 →
Assignment of Assignor's Interest Sep 27, 2018
From: GEOKINETICS USA, INC.
To: SAEXPLORATION ACQUISITIONS (U.S.), LLC
Reel/Frame 046998/0201 →
Patent Security Agreement Sep 27, 2018
From: SAEXPLORATION ACQUISITIONS (U.S.), LLC
To: CANTOR FITZGERALD SECURITIES, AS AGENT
Reel/Frame 047158/0079 →
Release of Patent Security Interest Sep 27, 2018
From: CANTOR FITZGERALD SECURITIES, AS AGENT
To: SAEXPLORATION ACQUISITIONS (U.S.), LLC
Reel/Frame 047377/0121 →
Patent Security Agreement Oct 5, 2018
From: SAEXPLORATION ACQUISITIONS (U.S.), LLC
To: DELAWARE TRUST COMPANY
Reel/Frame 047198/0642 →
Patent Security Agreement Oct 16, 2018
From: SAEXPLORATION HOLDINGS, INC.; SAEXPLORATION, INC.; SAEXPLORATION SUB, INC.; NES, LLC
To: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL TRUSTEE
Reel/Frame 047242/0561 →
Security Interest Apr 3, 2019
From: SAEXPLORATION, INC.
To: CANTOR FITZGERALD SECURITIES, AS ADMINISTRATIVE AGENT
Reel/Frame 048779/0511 →
Merger Apr 3, 2019
From: SAEXPLORATION ACQUISITIONS (U.S.), LLC
To: SAEXPLORATION, INC.
Reel/Frame 048779/0429 →
Security Interest Apr 3, 2019
From: SAEXPLORATION, INC.
To: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL TRUSTEE
Reel/Frame 048779/0533 →