Assignment of Assignor's Interest

Recorded: 2007-03-14 Pages: 5

Assignors

OVERSTREET, JAMES L.

Executed: 2007-02-21

BUSKE, ROBERT J.

Executed: 2007-02-21

MORGAN, JEREMY K.

Executed: 2007-02-28

Assignee

BAKER HUGHES INCORPORATED

2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118

Covered Property (1)

System, Method, and Apparatus for Passive and Active Updrill Features on Roller Cone Drill Bits

Patent: 7,677,338 →

Application: 11/685,898 →

Publication: US 2008/0223619

Related Assignments (2)

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