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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/31/2000
Application #:
09224440
Filing Dt:
12/31/1998
Inventors:
RAYMOND J. TIBBLES, MEHMET PARLAR, FRANK F. CHANG, DIANKUI FU, JONATHAN MARK DAVISON et al
Title:
FLUIDS AND TECHNIQUES FOR HYDROCARBON WELL COMPLETION
Assignment: 1
Reel/Frame:
009895/0883Recorded: 04/12/1999Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/09/1999
Exec Dt:
03/09/1999
Exec Dt:
02/12/1999
Exec Dt:
02/12/1999
Exec Dt:
03/23/1999
Exec Dt:
03/23/1999
Exec Dt:
03/18/1999
Exec Dt:
02/12/1999
Assignee:
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
PATENT COUNSEL
DOWELL DIVISION
110 SCHLUMBERGER DRIVE, MD-1975
SUGAR LAND, TX 77478

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