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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/17/1981
Application #:
06129948
Filing Dt:
03/13/1980
Inventor:
HONORE J. LAMBOT
Title:
DOUBLE CORE BARREL
Assignment: 1
Reel/Frame:
003886/0864Recorded: 08/12/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/13/1980
Assignee:
74, AVENUE DU PONT DE LUTTRE
1190 BRUXELLES, BELGIUM
Correspondent:
SUGHRUE, ROTHWELL, MION,
ZINN & MACPEAK
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
007101/0175Recorded: 08/12/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/19/1994
Assignee:
3000 NORTH SAM HOUSTON PARKWAY
HOUSTON,, TEXAS 77032
Correspondent:
WILLIAM E. JOHNSON, JR.
DRESSER INDUSTRIES, INC.
LEGAL DEPT.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TX 77032
Assignment: 3
Reel/Frame:
007077/0514Recorded: 07/25/1994Pages: 4
Conveyance:
ASSIGNS THE ENTIRE INTEREST, EFFECTIVE 4-5-91
Assignor:
Exec Dt:
05/27/1994
Assignee:
74 AVENUE DE PONT DE LUTTRE
B-1190 BRUSSELS, BELGIUM
Correspondent:
WILLIAM E. JOHNSON, JR.
DRESSER INDUSTRIES, INC.
LEGAL DEPT.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TX 77032

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