Patent Assignment
Reel/Frame 054408/0272
Assignment of Assignor's Interest
Recorded: 2020-11-18
Pages: 5
Assignor
LI, JIA
Executed: 2019-03-21
Assignee
DOWNHOLE CHEMICAL SOLUTIONS, LLC
ONE COWBOYS WAY, SUITE 572, FRISCO, TEXAS, 75034
Covered Property
(1)
Composition And Method For Improving Performance Of Friction Reducing Polymers In High Dissolved Solids Water