Patent Assignment
Reel/Frame 020556/0528
Assignment of Assignor's Interest
Recorded: 2008-02-25
Pages: 9
Assignors
KARR, GEORGE
Executed: 2008-02-24
FLEURY, SIMON
Executed: 2008-02-25
LANDGREN, KEN
Executed: 2008-02-25
SHAW, KEVIN MICHAEL
Executed: 2008-02-25
Assignees
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 1700, HOUSTON, TEXAS, 77056-2722
SCHLUMBERGER CANADA LIMITED
525 - 3RD AVE. S.W., CALGARY, ALBERTA, T2P 0G4, CANADA
SERVICES PETROLIERS SCHLUMBERGER
42, RUE SAINT DOMINIQUE, PARIS, 75007, FRANCE
NETWORK TECHNOLOGIES, LTD.
CLAREDON HOUSE, CHURCH STREET, HAMILTON, HM CX, BERMUDA
Covered Property
(1)
Drilling Collaboration Infrastructure
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.