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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/13/2021
Application #:
16459186
Filing Dt:
07/01/2019
Publication #:
Pub Dt:
11/07/2019
Inventors:
Stéphane VIGNAU, Florent LALLIER, Michael MONTOUCHET
Title:
METHODS OF DETERMINING FRONT PROPAGATION WITHIN A SUBSURFACE VOLUME
Assignment: 1
Reel/Frame:
049662/0340Recorded: 07/03/2019Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/29/2016
Exec Dt:
08/11/2016
Exec Dt:
09/01/2016
Assignee:
2, PLACE JEAN MILLIER-LA DÉFENSE 6
COURBEVOIE, FRANCE 92400
Correspondent:
WINSTEAD PC
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 2
Reel/Frame:
053869/0382Recorded: 09/24/2020Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/16/2020
Assignee:
LA DEFENSE 6
2 PLACE JEAN MILLIER
COURBEVOIE, FRANCE 92400
Correspondent:
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 3
Reel/Frame:
067096/0087Recorded: 04/12/2024Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/11/2024
Assignee:
2 PLACE JEAN MILLIER
LA DÉFENSE 6
COURBEVOIE, FRANCE 92400
Correspondent:
AMANDA GOODE
901 N. GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203

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