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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/01/1992
Application #:
07733644
Filing Dt:
07/22/1991
Inventor:
HENRY HENNEUSE
Title:
DYNAMOMETRIC MEASURING ASSEMBLY FOR A DRILL PIPE EQUIPPED WITH MEANS OF RADIOTRANSMISSION
Assignment: 1
Reel/Frame:
005788/0566Recorded: 07/22/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/16/1991
Assignee:
TOUR ELF - 2 PLACE DE LA COUPOLE
LA DEFENSE 6 - 92400 COURBEVOIE, FRANCE
Correspondent:
BACON & THOMAS
625 SLATERS LANE, 4TH FL.
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
009922/0111Recorded: 04/29/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/03/1998
Assignee:
TOUR ELF, 2 PLACE DE LA COUPOLE, LA DEFENSE 6
92400 COURBEVOIE, FRANCE
Correspondent:
BACON & THOMAS
CHARLES R. WOLFE, JR.
625 SLATERS LANE
ALEXANDRIA, VIRGINIA 22314

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