Patent Assignment
Reel/Frame 019414/0980
Assignment of Assignor's Interest
Recorded: 2007-06-08
Pages: 3
Assignee
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD., HOUSTON, TEXAS, 77041
Covered Property
(1)
Isolation Assembly for Coiled Tubing
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.