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Reel/Frame:022316/0132   Pages: 20
Recorded: 02/26/2009
Attorney Dkt #:60.1864 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/15/2012
Application #:
12346935
Filing Dt:
12/31/2008
Publication #:
Pub Dt:
07/01/2010
Title:
MODELING VIBRATION EFFECTS INTRODUCED BY MUD MOTOR
Assignors
1
Exec Dt:
01/06/2009
2
Exec Dt:
02/05/2009
3
Exec Dt:
01/05/2009
4
Exec Dt:
01/09/2009
5
Exec Dt:
02/19/2009
6
Exec Dt:
02/05/2009
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER CORPORATION TECHNOLOGY
CAMBRIDGE, MA 02139

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