Patent Assignment
Reel/Frame 051726/0505
Assignment of Assignor's Interest
Recorded: 2020-02-05
Pages: 8
Assignors
WUBBEN, ANTONIUS LEONARDUS MARIA
Executed: 2020-01-28
VAN DER ZEE, TINO WALTER
Executed: 2020-01-30
ZIJSLING, DJURRE HANS
Executed: 2020-01-21
Assignee
SHELL OIL COMPANY
P.O. BOX 576, HOUSTON, TEXAS, 77001-0576
Covered Property
(1)
Method and System for Locking an Upper End of an Expanded Tubular Within a Host Casing
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.