Patent Assignment
Reel/Frame 049221/0491
Assignment of Assignor's Interest
Recorded: 2019-05-19
Pages: 24
Assignor
DRESSER, LLC
Executed: 2018-09-30
Assignee
NATURAL GAS SOLUTIONS NORTH AMERICA, LLC
16240 PORT NORTHWEST, SUITE 100, HOUSTON, TEXAS, 77041
Covered Property
(1)
Determining Diaphragm Life on a Pressure Regulator
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.