IP Library › Assignment 027239/0177
Patent Assignment
Reel/Frame 027239/0177

Assignment of Assignor's Interest

Recorded: 2011-11-16 Pages: 3
Assignors
RAY, CLIFFORD H.
Executed: 2004-04-05
FISSELER, GLENN D.
Executed: 2004-04-05
Assignee
FAIRFIELD INDUSTRIES INCORPORATED
1111 GILLINGHAM LANE, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Method for Transmission of Seismic Data
Patent: 8,605,547 →
Application: 13/296,329 →
Publication: US 2012/0087209
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 7, 2012
From: RAY, CLIFFORD H.; FISSELER, GLENN D.
To: FAIRFIELD INDUSTRIES, INCORPORATED
Reel/Frame 029254/0624 →
Assignment of Assignor's Interest Jan 29, 2019
From: FAIRFIELD INDUSTRIES INCORPORATED
To: FAIRFIELD SEISMIC TECHNOLOGIES LLC
Reel/Frame 048180/0001 →
Change of Name Jan 31, 2019
From: FAIRFIELD SEISMIC TECHNOLOGIES LLC
To: MAGSEIS FF LLC
Reel/Frame 048201/0015 →
Security Interest Feb 19, 2019
From: MAGSEIS FF LLC
To: DNB BANK ASA, AS AGENT
Reel/Frame 048377/0349 →
Release of Security Interest Apr 3, 2023
From: DNB BANK ASA, AS AGENT
To: MAGSEIS FF LLC
Reel/Frame 063237/0695 →