Patent Assignment
Reel/Frame 038543/0925
Assignment of Assignor's Interest
Recorded: 2016-05-11
Pages: 3
Assignee
VAREL INTERNATIONAL IND., L.P.
SUITE 124, CARROLLTON, TEXAS, 75006
Covered Property
(1)
Roller Cone Drill Bit with Improved Erosion Resistance
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.