Patent Assignment
Reel/Frame 016376/0412
Assignment of Assignor's Interest
Recorded: 2005-06-21
Pages: 5
Assignors
ALBERS, BLAIR
Executed: 2005-05-31
RIEB, BRADLEY A.
Executed: 2005-05-31
LESHCHYSHYN, TIM
Executed: 2005-05-31
THOMSON, JAMES D.
Executed: 2005-05-31
FORDYCE, VICTOR E.
Executed: 2005-05-31
Assignee
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE, HOUSTON, TEXAS, 77092
Covered Property
(1)
Method for Fracture Stimulating Well Bores
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.