Patent Assignment
Reel/Frame 030202/0817
Assignment of Assignor's Interest
Recorded: 2013-04-12
Pages: 4
Assignee
FAIRFIELD INDUSTRIES INCORPORATED
1111 GILLINGHAM LANE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Inverse Timing Method, Apparatus, and Applications
Application:
13/836,886 →
Publication:
US 2014/0086008
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →