Patent Assignment
Reel/Frame 018221/0965
Assignment of Assignor's Interest
Recorded: 2006-09-08
Pages: 8
Assignors
COOK, ROBERT LANCE
Executed: 2006-02-23
BRISCO, DAVID PAUL
Executed: 2005-06-24
STEWART, R. BRUCE
Executed: 2006-02-03
RING, LEV
Executed: 2006-07-05
HAUT, RICHARD CARL
Executed: 2005-11-29
MACK, ROBERT DONALD
Executed: 2006-08-28
DUELL, ALAN B.
Executed: 2005-11-29
Assignee
SHELL OIL COMPANY
910 LOUISIANA, HOUSTON, TEXAS, 77252-2463
Covered Property
(1)
Apparatus for Expanding a Tubular Member
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.