Patent Assignment
Reel/Frame 047903/0030
Assignment of Assignor's Interest
Recorded: 2019-01-04
Pages: 4
Assignor
JONES, ROY
Executed: 2019-01-03
Assignee
STINGER OIL TOOLS LLC
3701 BRIARPARK DRIVE, SUITE 150, HOUSTON, TEXAS, 77042
Covered Property
(1)
Rotary Traveling Valve
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.