Patent Assignment
Reel/Frame 016227/0449
Assignment of Assignor's Interest
Recorded: 2005-02-04
Pages: 3
Assignor
MISSELBROOK, JOHN
Executed: 2005-01-21
Assignee
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE, HOUSTON, TEXAS, 77092
Covered Property
(1)
Apparatus to Allow a Coiled Tubing Tractor to Traverse a Horizontal Wellbore
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.