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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/11/2017
Application #:
14350284
Filing Dt:
04/07/2014
Publication #:
Pub Dt:
09/25/2014
Inventors:
Alexandre Fraignac, Francois Millet
Title:
TUBULAR COMPONENT FOR DRILL STEM PROVIDED WITH A TRANSMISSION SHEATH FIXED BY THREADINGS, AND METHOD FOR INSTALLING SAID COMPONENT
Assignment: 1
Reel/Frame:
032619/0286Recorded: 04/07/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/19/2014
Exec Dt:
03/22/2014
Assignee:
7 RUE DES FRERES LUMIERE,
COSNE COURS SUR LOIRE, FRANCE F-58200
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
046492/0807Recorded: 07/05/2018Pages: 8
Conveyance:
CORPORATE ADDRESS CHANGE
Assignor:
Exec Dt:
04/27/2017
Assignee:
5 RUE DES GUERINS
COSNE-COURS-SUR-LOIRE, FRANCE 58200
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
046868/0306Recorded: 09/13/2018Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/16/2018
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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