Patent Assignment
Reel/Frame 022257/0320
Assignment of Assignor's Interest
Recorded: 2009-02-13
Pages: 2
Assignors
VAN KRUCHTEN, EUGENE MARIE GODFRIED ANDRE
Executed: 2008-10-02
REKERS, DOMINICUS MARIA
Executed: 2008-10-02
SLAPAK, MATHIAS JOZEF PAUL
Executed: 2008-10-02
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, INTELLECTUAL PROPERTY, HOUSTON, TEXAS, 77252-2463
Covered Property
(1)
Process for the Preparation of Alkylene Glycol
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.