Patent Assignment
Reel/Frame 015735/0838
Assignment of Assignor's Interest
Recorded: 2004-08-30
Pages: 6
Assignors
HUCKABEE, PAUL THOMAS
Executed: 2004-07-26
FAIR, PHILLIP SCOTT
Executed: 2004-08-12
MCPIKE, TIMOTHY PETER
Executed: 2004-08-12
SHUMILAK, II, EDWARD EUGENE
Executed: 2004-08-12
WONG, GEORGE KWOK KAI
Executed: 2004-08-12
SMITH, DAVID RANDOLPH
Executed: 2004-07-19
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, 900 LOUISIANA, HOUSTON, TEXAS, 77252-2463
Covered Property
(1)
Surface Flow Controlled Valve and Screen
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.