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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
7626886
Issue Dt:
12/01/2009
Application #:
11447746
Filing Dt:
06/06/2006
Publication #:
20070280048
Pub Dt:
12/06/2007
Inventors:
Vladimir Dubinsky, Xiao Ming Tang, Yibing Zheng, Douglas J. Patterson
Title:
P-WAVE ANISOTROPY DETERMINATION USING BOREHOLE MEASUREMENTS
Assignment: 1
Reel/Frame:
017983/0451Recorded: 06/06/2006Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BUBINSKY, VLADIMIR
Exec Dt:
06/05/2006
TANG, XIAO MING
Exec Dt:
05/17/2006
ZHENG, YIBING
Exec Dt:
05/17/2006
PATTERSON, DOUGLAS J.
Exec Dt:
05/17/2006
Assignee:
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Correspondent:
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TEXAS 77057
Assignment: 2
Reel/Frame:
018300/0954Recorded: 09/22/2006Pages: 5
Conveyance:
CORRECTED COVER SHEET TO CORRECT ASSIGNORS NAME, PREVIOUSLY RECORDED AT REEL/FRAME 017983/0451 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors:
DUBINSKY, VLADIMIR
Exec Dt:
06/05/2006
TANG, XIAO MING
Exec Dt:
05/17/2006
ZHENG, YIBING
Exec Dt:
05/17/2006
PATTERSON, DOUGLAS J.
Exec Dt:
05/17/2006
Assignee:
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Correspondent:
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TEXAS 77057

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