Patent Assignment
Reel/Frame 029758/0190
Assignment of Assignor's Interest
Recorded: 2013-02-05
Pages: 3
Assignor
SLUP, GABRIEL A.
Executed: 2012-11-26
Assignee
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118
Covered Property
(1)
Flapper Valve and Method of Valving a Tubular
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.