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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/22/2011
Application #:
11962161
Filing Dt:
12/21/2007
Publication #:
Pub Dt:
12/15/2011
Inventors:
Tong Zhou, Felix Chen, Charles R. Case, Darwin V. Ellis, Bradley Albert Roscoe
Title:
METHOD OF EXTRACTING FORMATION DENSITY AND PE USING A PULSED ACCELERATOR BASED LITHO-DENSITY TOOL
Assignment: 1
Reel/Frame:
020729/0188Recorded: 03/31/2008Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/02/2008
Exec Dt:
01/09/2008
Exec Dt:
03/20/2008
Exec Dt:
03/21/2008
Exec Dt:
01/04/2008
Assignee:
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139

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