Patent Assignment
Reel/Frame 025905/0660
Assignment of Assignor's Interest
Recorded: 2011-03-04
Pages: 5
Assignor
SNEED, BRIAN A.
Executed: 2011-03-04
Assignee
ARGUS SUBSEA, INC.
5510 CLARA ROAD, HOUSTON, TEXAS, 77041
Covered Property
(1)
Tubing Hanger - Production Tubing Suspension Arrangement
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Dec 11, 2013
From: ARGUS SUBSEA LLC
To: PROSERV OPERATIONS, INC.
Reel/Frame 031757/0788 →
Conversion
Dec 11, 2013
From: ARGUS SUBSEA INC
To: ARGUS SUBSEA LLC
Reel/Frame 031794/0505 →
Security Interest
Apr 14, 2015
From: PROSERV OPERATIONS INC.; PROSERV UK LIMITED
To: HSBC BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 035404/0208 →
Security Interest
Apr 14, 2015
From: PROSERV OPERATIONS INC.
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 035404/0603 →
Termination and Release of Security Interest in Patent Collateral
Mar 8, 2018
From: HSBC BANK USA, NATIONAL ASSOCIATION
To: PROSERV OPERATIONS, INC.
Reel/Frame 045538/0279 →
Assignment of Patent Security Agreement
Mar 20, 2018
From: UBS AG, STAMFORD BRANCH
To: RIVERSTONE V ACQUISITION HOLDINGS LTD.
Reel/Frame 045662/0200 →
Termination and Release of Security Interest in Patent Collateral
Mar 22, 2018
From: RIVERSTONE V ACQUISITION HOLDINGS LTD.
To: PROSERV OPERATIONS, INC.
Reel/Frame 045663/0904 →