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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/21/2012
Application #:
11648109
Filing Dt:
12/29/2006
Publication #:
Pub Dt:
07/03/2008
Inventors:
Raghu Madhavan, David Santoso, Lise Hvatum
Title:
CABLE LINK FOR A WELLBORE TELEMETRY SYSTEM
Assignment: 1
Reel/Frame:
018991/0259Recorded: 03/11/2007Pages: 10
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION SERIAL NUMBER PREVIOUSLY RECORDED ON REEL 018988 FRAME 0123. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT APPLICATION SERIAL NUMBER IS 11/648,109.
Assignors:
Exec Dt:
01/11/2007
Exec Dt:
01/11/2007
Exec Dt:
01/11/2007
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER OILFIELD SERVICES
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:
023953/0258Recorded: 02/18/2010Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/24/2009
Assignee:
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Correspondent:
MATTHEW R. MOSCICKI
CONLEY ROSE, P.C.
P. O. BOX 3267
HOUSTON, TX 77253-3267

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