Assignment of Assignor's Interest

Recorded: 2006-07-18 Pages: 5

Assignors

WOOD, EDWARD T.

Executed: 2006-07-05

RICHARD, BENNETT M.

Executed: 2006-06-29

XU, YANG

Executed: 2006-06-29

Assignee

BAKER HUGHES INCORPORATED

3900 ESSEX LANE, HOUSTON, TEXAS, 77027

Covered Property (1)

Anchor System for Packers in Well Injection Service

Patent: 7,726,407 →

Application: 11/453,406 →

Publication: US 2007/0289749

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.