Patent Assignment
Reel/Frame 020312/0301
Assignment of Assignor's Interest
Recorded: 2007-12-20
Pages: 2
Assignee
SHELL OIL COMPANY
910 LOUISIANA, INTELLECTUAL PROPERTY, HOUSTON, TEXAS, 77002
Covered Property
(1)
Electrical Oil Formulation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.