Patent Assignment
Reel/Frame 015229/0133
Assignment of Assignor's Interest
Recorded: 2004-04-19
Pages: 2
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, 910 LOUISIANA, HOUSTON, TEXAS, 77252-2463
Covered Property
(1)
Hydrocracking Catalyst
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.