Patent Assignment
Reel/Frame 015176/0919
Assignment of Assignor's Interest
Recorded: 2003-12-05
Pages: 2
Assignors
BOSMA, MARTIN GERARD RENE
Executed: 2003-08-15
DIMITRIADIS, KLISTBENIS
Executed: 2003-08-15
CORNELISSEN, ERIK KERST
Executed: 2003-08-15
PETERS, MIKE
Executed: 2003-08-11
WORRALL, ROBERT NICHOLAS
Executed: 2003-08-15
Assignee
SHELL OIL COMPANY
910 LOUISIANA, P.O. BOX 2463, HOUSTON, TEXAS, 77252-2463
Covered Property
(1)
In-Situ Casting of Well Equipment
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.