Patent Assignment
Reel/Frame 012231/0191
Assignment of Assignor's Interest
Recorded: 2001-10-01
Pages: 4
Assignors
KARANIKAS, JOHN MICHAEL
Executed: 2001-09-06
VINEGAR, HAROLD J.
Executed: 2001-09-06
WELLINGTON, SCOTT LEE
Executed: 2001-09-06
DE ROUFFIGNAC, ERIC PIERRE
Executed: 2001-09-06
MAHER, KEVIN ALBERT
Executed: 2001-09-06
ZHANG, ETUAN
Executed: 2001-09-06
FOWLER, THOMAS DAVID
Executed: 2001-09-06
RYAN, ROBERT CHARLES
Executed: 2001-09-06
SUMNU-DINDORUK, MELIHA DENIZ
Executed: 2001-09-06
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, HOUSTON, TEXAS, 77252
Covered Property
(1)
In Situ Thermal Processing of Hydrocarbons Within a Relatively Permeable Formation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.