Patent Assignment
Reel/Frame 020957/0886
Assignment of Assignor's Interest
Recorded: 2008-05-16
Pages: 3
Assignor
WIRTH, SEAN W.
Executed: 2008-04-25
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77027-5115
Covered Property
(1)
Cutting Elements and Earth-Boring Tools Having Grading Features
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.