Patent Assignment
Reel/Frame 055439/0746
Change of Name
Recorded: 2021-02-26
Pages: 10
Assignor
TOTAL SA
Executed: 2020-07-16
Assignee
TOTAL SE
LA DÉFENSE 6 2 PLACE JEAN MILLIER, COURBEVOIE, 92400, FRANCE
Covered Property
(1)
Method for Determining a Time Window in Which a Casing Pressure Test Can Be Performed Without Damaging a Cement Sheath
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.