Patent Assignment
Reel/Frame 022257/0700
Assignment of Assignor's Interest
Recorded: 2009-02-10
Pages: 7
Assignors
AVANT, MARCUS A.
Executed: 2009-02-06
JOHNSON, CHARLES C.
Executed: 2009-01-28
KING, JAMES G.
Executed: 2009-02-02
RUDDOCK, DAVID B.
Executed: 2009-02-05
SOLFRONK, MATTHEW D.
Executed: 2009-01-27
KELLNER, JUSTIN
Executed: 2009-01-27
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property
(1)
Ball Seat Having Segmented Arcuate Ball Support Member
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.