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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/03/2001
Application #:
09196495
Filing Dt:
11/19/1998
Inventors:
HERVE OHMER, MARK W. BROCKMAN, MIKHAIL V. GOTLIB, MICHAEL W. FRELS
Title:
METHOD AND APPARATUS FOR CONNECTING A LATERAL BRANCH LINER TO A MAIN WELL BORE
Assignment: 1
Reel/Frame:
010473/0835Recorded: 12/13/1999Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/30/1999
Exec Dt:
11/29/1999
Exec Dt:
11/30/1999
Exec Dt:
11/29/1999
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
WAYNE I. KANAK
7030 ARDMORE
HOUSTON, TX 77054
Assignment: 2
Reel/Frame:
012546/0479Recorded: 04/03/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/08/2001
Exec Dt:
11/08/2001
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER RESERVOIR COMPLETION CENTER
JEFFREY E. GRIFFIN
IP LAW DEPARTMENT
14910 AIRLINE ROAD
ROSHARON, TX 77583-1590

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