Patent Assignment
Reel/Frame 020434/0293
Assignment of Assignor's Interest
Recorded: 2008-01-29
Pages: 4
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property
(1)
Localized Corrosion Monitoring Device for Limited Conductive Fluids
Application:
61/022,944 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Supplement to Security Agreement
Mar 6, 2008
From: UNISYS CORPORATION
To: CITIBANK, N.A.
Reel/Frame 020612/0305 →
Release by Secured Party
Jul 31, 2009
From: CITIBANK, N.A.
To: UNISYS CORPORATION; UNISYS HOLDING CORPORATION
Reel/Frame 023312/0044 →
Release by Secured Party
Sep 14, 2009
From: CITIBANK, N.A.
To: UNISYS CORPORATION; UNISYS HOLDING CORPORATION
Reel/Frame 023263/0631 →