Assignment of Assignor's Interest

Recorded: 2012-07-19 Pages: 4

Assignors

LANDSCHOF, JORG

Executed: 2007-01-29

MACKNAY, MICHAEL CLIFFORD

Executed: 2007-01-16

SHEA, TIMOTHY MICHAEL

Executed: 2007-01-05

Assignee

SHELL OIL COMPANY

P.O. BOX 2463, ONE SHELL PLAZA, HOUSTON, TEXAS, 772522463

Covered Property (1)

Unleaded Fuel Compositions

Patent: 9,074,153 →

Application: 13/553,505 →

Publication: US 2012/0279113

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.