Patent Assignment
Reel/Frame 028866/0228
Assignment of Assignor's Interest
Recorded: 2012-08-29
Pages: 5
Assignor
GLATTETRE, GEIR THOMAS
Executed: 2012-08-24
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property
(1)
Formation Sampling
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.