Assignment of Assignor's Interest

Recorded: 2013-02-08 Pages: 3

Assignors

BLACKBOURN, ROBERT LAWRENCE

Executed: 2013-01-21

TETARENKO, PAMELA KAREN

Executed: 2013-01-21

WEIDER, PAUL RICHARD

Executed: 2013-01-21

Assignee

SHELL OIL COMPANY

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

Covered Property (1)

Method of Treating Ethanol Production Byproducts

Patent: 9,428,816 →

Application: 13/715,311 →

Publication: US 2013/0157333

Related Assignments (1)

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