Patent Assignment
Reel/Frame 013832/0237
Assignment of Assignor's Interest
Recorded: 2003-03-12
Pages: 2
Assignor
JOHNSON, THOMAS HOWARD
Executed: 2002-03-01
Assignee
SHELL OIL COMPANY
910 LOUISIANA, P.O. BOX 2463, HOUSTON, TEXAS, 77252-2463
Covered Property
(1)
Inhibition of Ethylene Oxide Autopolymerization
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.