Patent Assignment
Reel/Frame 062652/0001
Assignment of Assignor's Interest
Recorded: 2023-02-10
Pages: 11
Assignor
M-I DRILLING FLUIDS U.K. LIMITED
Executed: 2022-04-15
Assignee
SCHLUMBERGER OILFIELD UK LIMITED
SCHLUMBERGER HOUSE BUCKINGHAM GATE, GATWICK AIRPORT, WEST SUSSEX, RH6 0NZ, UNITED KINGDOM
Covered Property
(1)
Set on Demand Cement Compositions for Curing Fluid Loss
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.