Patent Assignment
Reel/Frame 025444/0233
Assignment of Assignor's Interest
Recorded: 2010-12-02
Pages: 2
Assignor
JIRAL, DENNIS G.
Executed: 2010-11-30
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property
(1)
Removable Insert for Formation of a Recess in a Tubular by Expansion
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.