Patent Assignment
Reel/Frame 053268/0641
Assignment of Assignor's Interest
Recorded: 2020-07-21
Pages: 5
Assignee
EN RX CHEMICAL, INC.
P. O. BOX 270586, FLOWER MOUND, TEXAS, 75027
Covered Property
(1)
Well System with Attached Sealant Line
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.