Patent Assignment
Reel/Frame 045318/0045
Assignment of Assignor's Interest
Recorded: 2018-02-13
Pages: 2
Assignor
ZIJSLING, DJURRE HANS
Executed: 2018-02-08
Assignee
SHELL OIL COMPANY
P.O. BOX 576, HOUSTON, TEXAS, 77001-0576
Covered Property
(1)
Method and System for Sealing a Segmented Expandable Cone
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.