IP Library › Assignment 048868/0110
Patent Assignment
Reel/Frame 048868/0110

Change of Name

Recorded: 2019-04-11 Pages: 3
Assignor
FAIRFIELD SEISMIC TECHNOLOGIES LLC
Executed: 2019-01-08
Assignee
MAGSEIS FF LLC
9811 KATY FREEWAY, SUITE 1200, HOUSTON, TEXAS, 77024
Covered Property (1)
Seismic Data Acquisition Unit
Application: 16/380,619 →
Publication: US 2019/0235127
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 11, 2019
From: RAY, CLIFFORD H.; FISSELER, GLENN D.; GUYTON, WILLIAM
To: FAIRFIELD INDUSTRIES, INC.
Reel/Frame 048860/0736 →
Assignment of Assignor's Interest Apr 11, 2019
From: FAIRFIELD INDUSTRIES INCORPORATED
To: FAIRFIELD SEISMIC TECHNOLOGIES LLC
Reel/Frame 048864/0595 →
Security Interest Jun 3, 2024
From: MAGSEIS FF LLC
To: DANSKE BANK A/S
Reel/Frame 067606/0766 →
Intellectual Property Security Agreement Dec 9, 2024
From: MAGSEIS FF LLC
To: KROLL TRUSTEE SERVICES LIMITED
Reel/Frame 069547/0418 →