Patent Assignment
Reel/Frame 033297/0087
Assignment of Assignor's Interest
Recorded: 2014-07-11
Pages: 9
Assignors
ZAHRADNIK, ANTON F.
Executed: 2009-01-14
PESSIER, RUDOLF C.
Executed: 2009-01-12
NGUYEN, DON Q.
Executed: 2009-01-12
MEINERS, MATTHEW J.
Executed: 2009-01-14
CEPEDA, KARLOS B.
Executed: 2009-01-15
DAMSCHEN, MICHAEL S.
Executed: 2009-01-12
BLACKMAN, MARK P.
Executed: 2009-01-12
OLDHAM, JACK T.
Executed: 2009-01-13
MCCORMICK, RONNY D.
Executed: 2009-01-12
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property
(1)
Hybrid Drill Bit and Design Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.