Patent Assignment
Reel/Frame 047020/0817
Assignment of Assignor's Interest
Recorded: 2018-10-01
Pages: 4
Assignor
HALLIBURTON ENERGY SERVICES, INC.
Executed: 2018-08-09
Assignee
MULTI-CHEM GROUP, LLC
2905 SOUTHWEST BLVD., SAN ANGELO, TEXAS, 76904
Covered Property
(1)
Determining Residual Friction Reducer Concentrations for Subterranean Treatment Fluids
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.