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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
8576659
Issue Dt:
11/05/2013
Application #:
12716085
Filing Dt:
03/02/2010
Publication #:
20100246325
Pub Dt:
09/30/2010
Inventors:
Sergey Egerev, Victor Yushin, Oleg Ovchinnikov, Vladimir Dubinsky, Xiao Ming Tang et al
Title:
Method and Apparatus for Acoustic Impedance and P-Wave Anisotropy Measurements
Assignment: 1
Reel/Frame:
024518/0574Recorded: 06/10/2010Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
EGEREV, SERGEY
Exec Dt:
05/13/2010
YUSHIN, VICTOR
Exec Dt:
05/13/2010
OVCHINNIKOV, OLEG
Exec Dt:
05/13/2010
TANG, XIAO MING
Exec Dt:
05/14/2010
PATTERSON, DOUGLAS J.
Exec Dt:
05/14/2010
Assignee:
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 2
Reel/Frame:
024518/0716Recorded: 06/10/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DUBINSKY, HEIR TO VLADIMIR
Exec Dt:
06/10/2010
Assignee:
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242

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