Patent Assignment
Reel/Frame 017956/0665
Assignment of Assignor's Interest
Recorded: 2006-07-19
Pages: 9
Assignors
COOK, ROBERT LANCE
Executed: 2006-02-23
HAUT, RICHARD CARL
Executed: 2005-11-29
RING, LEV
Executed: 2006-07-05
GRANT, III, THOMAS PATRICK
Executed: 2005-08-22
ZWALD, EDWIN ARNOLD
Executed: 2005-08-22
FILIPPOV, ANDREI
Executed: 2005-11-30
Assignee
SHELL OIL COMPANY
910 LOUISIANA, HOUSTON, TEXAS, 77002
Covered Property
(1)
Radial Expansion of Tubular Members
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.