Patent Assignment
Reel/Frame 025023/0031
Assignment of Assignor's Interest
Recorded: 2010-09-21
Pages: 5
Assignor
DOWNTON, GEOFFREY
Executed: 2010-09-17
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Intelligent Wellbore Propagation System