Patent Assignment
Reel/Frame 014317/0539
Assignment of Assignor's Interest
Recorded: 2003-06-26
Pages: 3
Assignors
FISHER, ANDREW
Executed: 2003-03-28
JONES, ROBERT HUGHES
Executed: 2003-03-28
JUPE, ANDREW
Executed: 2003-03-28
WILSON, STEPHEN
Executed: 2003-03-28
Assignee
ABB OFFSHORE SYSTEMS LIMITED
2 HIGH STREET, NAILSEA, BRISTOL, BS48 1BS, UNITED KINGDOM
Covered Property
(1)
Microseismic Signal Processing
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 14, 2004
From: ABB OFFSHORE SYSTEMS LIMITED
To: VETCO GRAY CONTROLS LIMITED
Reel/Frame 015878/0405 →
Change of Name
Jan 6, 2005
From: ABB OFFSHORE SYSTEMS LIMITED
To: VETCO GRAY CONTROLS LIMITED
Reel/Frame 015552/0110 →
Assignment of Assignor's Interest
May 30, 2006
From: SCHLUMBERGER HOLDINGS LIMITED
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 017706/0328 →