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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/09/2001
Application #:
09466386
Filing Dt:
12/17/1999
Inventors:
RAYMOND J. TIBBLES, JAMES A. PRAMANN II, STEPHEN L. JACKSON, DAVID R. MANDEVILLE
Title:
METHOD AND APPARATUS FOR CONTROLLING FLUID FLOW IN CONDUITS
Assignment: 1
Reel/Frame:
010463/0817Recorded: 12/17/1999Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/17/1999
Exec Dt:
12/13/1999
Exec Dt:
12/13/1999
Exec Dt:
12/13/1999
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
14910 AIRLINE ROAD
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2
Reel/Frame:
011371/0852Recorded: 12/07/2000Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/17/1999
Exec Dt:
12/13/1999
Exec Dt:
12/13/1999
Exec Dt:
12/13/1999
Assignee:
14910 AIRLINE ROAD
ROSHARON, TEXAS 77583
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
JAIME A. CASTANO
ATTN: PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TEXAS 77583-1590

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