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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
7894891
Issue Dt:
02/22/2011
Application #:
11478033
Filing Dt:
06/29/2006
Publication #:
20070238969
Pub Dt:
10/11/2007
Inventors:
Yi-Qiao Song, Eric E. Sigmund, HyungJoon Cho
Title:
DIFFUSION-BASED MAGNETIC RESONANCE METHODS FOR CHARACTERIZING BONE STRUCTURE
Assignment: 1
Reel/Frame:
018238/0234Recorded: 09/13/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SONG, YI-QIAO
Exec Dt:
07/13/2006
SIGMUND, ERIC E.
Exec Dt:
08/25/2006
CHO, HYUNGJOON
Exec Dt:
07/11/2006
Assignee:
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Correspondent:
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2
Reel/Frame:
022500/0399Recorded: 04/02/2009Pages: 8
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 018238 FRAME 0234. ASSIGNOR(S) HEREBY CONFIRMS THE SCHLUMBERGER TECHNOLOGY CORPORATION 36 OLD QUARRY ROAD RIDGEFIELD, CONNECTICUT 06877-4108.
Assignors:
SONG, YI-QIAO
Exec Dt:
07/13/2006
SIGMUND, ERIC E
Exec Dt:
08/25/2006
CHO, HYUNGJOON
Exec Dt:
07/11/2006
Assignee:
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER TECHNOLOGY CORPORATION
CAMBRIDGE, MA 02139

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