Patent Assignment
Reel/Frame 034362/0951
Assignment of Assignor's Interest
Recorded: 2014-12-03
Pages: 3
Assignor
SEADRILL MANAGEMENT AS
Executed: 2014-11-21
Assignee
NORTH ATLANTIC MANAGEMENT AS
P.O.BOX 109 SENTRUM, STAVANGER, NO-4001, NORWAY
Covered Properties
(2)
Triggering Mechanism for Disconnecting a Riser from a Riser Connector
Patent:
6,568,476 →
Application:
10/060,319 →
Riser Connector
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 18, 2002
From: ANDERSEN, JAN ODDVAR; LARSEN, VIDAR
To: SMEDVIG OFFSHORE AS
Reel/Frame 012816/0098 →
Assignment of Assignor's Interest
Apr 19, 2002
From: ANDERSEN, JAN ODDVAR
To: SMEDVIG OFFSHORE AS
Reel/Frame 012814/0315 →
Assignment of Assignor's Interest
Apr 5, 2007
From: SMEDVIG OFFSHORE AS
To: SEADRILL MANAGEMENT AS
Reel/Frame 019122/0185 →
Assignment of Assignor's Interest
Apr 17, 2007
From: SMEDVIG OFFSHORE AS
To: SEADRILL MANAGEMENT AS
Reel/Frame 019173/0506 →
Intellectual Property Security Agreement
Feb 23, 2022
From: SEADRILL MANAGEMENT LTD.; SEADRILL EUROPE MANAGEMENT AS
To: GLAS TRUST CORPORATION LIMITED
Reel/Frame 059218/0818 →
Release of Security Interest
Jul 31, 2023
From: GLAS TRUST CORPORATION LIMITED
To: SEADRILL MANAGEMENT LTD.; SEADRILL EUROPE MANAGEMENT AS
Reel/Frame 064431/0365 →