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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/02/2011
Application #:
12142408
Filing Dt:
06/19/2008
Publication #:
Pub Dt:
06/18/2009
Inventors:
David Alumbaugh, Ping Zhang, Edward Nichols, Frank Morrison, Aria Abubakar, Tarek Habashy
Title:
METHOD AND SYSTEM FOR REMOVING EFFECTS OF CONDUCTIVE CASINGS AND WELLBORE AND SURFACE HETEROGENEITY IN ELECTROMAGNETIC IMAGING SURVEYS
Assignment: 1
Reel/Frame:
021382/0354Recorded: 08/13/2008Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/30/2008
Exec Dt:
08/08/2008
Exec Dt:
08/08/2008
Exec Dt:
08/11/2008
Exec Dt:
06/23/2008
Exec Dt:
06/26/2008
Assignee:
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478

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