Patent Assignment
Reel/Frame 057880/0710
Change of Name
Recorded: 2021-10-20
Pages: 2
Assignor
SPM OIL & GAS INC.
Executed: 2021-02-11
Assignee
SPM OIL & GAS INC.
601 WEIR WAY, FORT WORTH, TEXAS, 76108
Covered Property
(1)
Pump Drivetrain Damper System and Control Systems and Methods for Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.