Patent Assignment
Reel/Frame 013478/0410
Assignment of Assignor's Interest
Recorded: 2002-11-04
Pages: 4
Assignors
WARD, JOHN MICHAEL
Executed: 2002-09-24
DE ROUFFIGNAC, ERIC PIERRE
Executed: 2002-09-24
MADGAVKAR, AJAY MADHAV
Executed: 2002-09-24
MAHER, KEVIN ALBERT
Executed: 2002-09-24
PALFREYMAN, BRUCE DONALD
Executed: 2002-09-24
RYAN, ROBERT CHARLES
Executed: 2002-09-24
STEGEMEIER, GEORGE LEO
Executed: 2002-09-24
VINEGAR, HAROLD J.
Executed: 2002-09-24
WELLINGTON, SCOTT LEE
Executed: 2002-09-24
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, HOUSTON, TEXAS, 77252-8463
Covered Property
(1)
In Situ Thermal Processing and Remediation of an Oil Shale Formation