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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/14/2000
Application #:
08873981
Filing Dt:
06/12/1997
Inventors:
ROBERT FREEDMAN, CHRISTOPHER MORRISS, AUSTIN BOYD, CHARLES FLAUM
Title:
METHOD AND APPARATUS FOR MEASURING TOTAL NUCLEAR MAGNETIC RESONANCE POROSITY
Assignment: 1
Reel/Frame:
008878/0137Recorded: 11/28/1997Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/27/1997
Exec Dt:
06/27/1997
Exec Dt:
08/05/1997
Exec Dt:
07/03/1997
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFERY
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:
008917/0528Recorded: 11/28/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/05/1997
Exec Dt:
08/05/1997
Exec Dt:
08/05/1997
Exec Dt:
08/05/1997
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFERY
ATTN: PATENT COUNSEL
P.O. BOX 2175
HOUSTON, TEXAS 77252-2175

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