Patent Assignment
Reel/Frame 026367/0744
Assignment of Assignor's Interest
Recorded: 2011-06-01
Pages: 3
Assignor
BERRY, DOUGLAS W.
Executed: 2011-05-26
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property
(1)
Tandem Progressive Cavity Pumps
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.