Patent Assignment
Reel/Frame 022303/0666
Assignment of Assignor's Interest
Recorded: 2009-02-24
Pages: 3
Assignor
TEODORESCU, SORIN GABRIEL
Executed: 2009-02-18
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77027
Covered Property
(1)
Methods and Apparatuses for Estimating Drill Bit Condition
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.