Patent Assignment
Reel/Frame 037029/0449
Assignment of Assignor's Interest
Recorded: 2015-11-13
Pages: 3
Assignor
M-I L.L.C.
Executed: 2015-11-12
Assignee
M-I DRILLING FLUIDS UK LTD
WESTHILL INDUSTRIAL ESTATE, WESTHILL, ABERDEEN, SCOTLAND, AB32 6TQ, UNITED KINGDOM
Covered Property
(1)
Use of Elastomers to Produce Gels for Treating a Wellbore
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.