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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/28/1997
Application #:
08283129
Filing Dt:
07/29/1994
Inventor:
KENNETH H. NIMERICK
Title:
BORATE CROSSLINKED FRACTURING FLUID AND METHOD
Assignment: 1
Reel/Frame:
007121/0022Recorded: 07/29/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/29/1994
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
STEPHEN A. LITTLEFIELD
PATENT DEPARTMENT
105 INDUSTRIAL BLVD.
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:
008602/0662Recorded: 06/26/1997Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/1994
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
JOHN E. VICK, JR.
PATENT COUNSEL, DOWELL DIVISION
P.O. BOX 4610
HOUSTON, TX 77210-4610

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