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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/11/1987
Application #:
06648863
Filing Dt:
09/07/1984
Inventor:
JOHN N. BRYAN
Title:
METHOD AND APPARATUS FOR GENERATING A DISPLAY OF WELL LOGGING MEASUREMENTS
Assignment: 1
Reel/Frame:
004318/0495Recorded: 10/25/1984Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/07/1984
Assignee:
DALLAS, TEXAS
Correspondent:
DRESSER INDUSTRIES, INC.
RICHARD M. BYRON
1505 ELM ST.
DALLAS, TX. 75201
Assignment: 2
Reel/Frame:
004368/0001Recorded: 09/07/1984Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/07/1984
Assignee:
DALLAS, TEXAS
Correspondent:
PATRICK H. MC COLLUM
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 3
Reel/Frame:
004725/0094Recorded: 05/18/1987Pages: 26
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/30/1987
Assignee:
Correspondent:
WESTERN ATLAS INTERNATIONAL, INC.
P.O. BOX 2469
HOUSTON, TX 77252

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