Patent Assignment
Reel/Frame 051359/0072
Assignment of Assignor's Interest
Recorded: 2019-12-23
Pages: 4
Assignor
HILFLO, LLC
Executed: 2019-12-09
Assignee
ENGIP, LLC
12076 FM 3083, CONROE, TEXAS, 77301
Covered Property
(1)
Variable Ratio Rotary Energy Control Device for a Blowout Preventer Safety Device
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.