Patent Assignment
Reel/Frame 044421/0676
Assignment of Assignor's Interest
Recorded: 2017-12-18
Pages: 3
Assignee
EN RX CHEMICAL, INC.
11901 HILLTOP ROAD, SUITE 3, ARGYLE, TEXAS, 76226
Covered Property
(1)
Well Sampling System Incorporating Corrugated and Slotted Injection System and Method of Use
Patent:
10,590,765 →
Application:
15/670,603 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.