Patent Assignment
Reel/Frame 027815/0570
Assignment of Assignor's Interest
Recorded: 2012-03-06
Pages: 9
Assignors
LEMENAGER, ERWAN
Executed: 2008-05-15
LULING, MARTIN
Executed: 2008-05-19
MATHIEU, YVES
Executed: 2008-05-28
CHOUZENOUX, CHRISTIAN
Executed: 2008-05-15
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Method and Apparatus for Transmitting or Receiving Information Between Downhole Equipment and Surface