Patent Assignment
Reel/Frame 015113/0443
Assignment of Assignor's Interest
Recorded: 2004-03-17
Pages: 6
Assignors
BAROLAK, JOSEPH
Executed: 2004-03-03
DUBINSKY, VALDIMIR
Executed: 2004-03-03
BOLSHAKOV, ALEXEI
Executed: 2004-03-03
PATTERSON, DOUGLAS
Executed: 2004-03-03
Assignee
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, HOUSTON, TEXAS, 77027
Covered Property
(1)
Use of Electromagnetic Acoustic Transducers in Downhole Cement Evaluation