Patent Assignment
Reel/Frame 029145/0297
Assignment of Assignor's Interest
Recorded: 2012-10-17
Pages: 4
Assignee
PATHFINDER ENERGY SERVICES, LLC.
23500 COLONIAL PARKWAY, KATY, TEXAS, 77493
Covered Property
(1)
Method for Reducing Stick-Slip During Wellbore Drilling
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.