Patent Assignment
Reel/Frame 032009/0041
Assignment of Assignor's Interest
Recorded: 2014-01-21
Pages: 10
Assignors
LECERF, BRUNO
Executed: 2013-10-01
POTAPENKO, DMITRIY IVANOVICH
Executed: 2013-09-17
TARASOVA, ELENA NIKOLAEVNA
Executed: 2013-09-19
PARROTT, ROBERT A.
Executed: 2013-10-15
BERTOJA, MICHAEL J.
Executed: 2013-10-15
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Technique and Apparatus to Form a Downhole Fluid Barrier