Assignment of Assignor's Interest

Recorded: 2012-03-14 Pages: 4

Assignors

TABAROVSKY, LEONTY A.

Executed: 2012-02-02

FORGANG, STANISLAV W.

Executed: 2012-01-30

Assignee

BAKER HUGHES INCORPORATED

2929 ALLEN PARKWAY, SUITE 2100, HOUSTON, TEXAS, 77019-2118

Covered Property (1)

Formation Resistivity Measurements Using Phase Controlled Currents

Patent: 9,223,047 →

Application: 13/359,581 →

Publication: US 2013/0027045