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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/18/2017
Application #:
14440241
Filing Dt:
05/01/2015
Publication #:
Pub Dt:
10/01/2015
Inventor:
Jonathan Grimsdale
Title:
ACOUSTIC MODEM-BASED GUIDING METHOD FOR AUTONOMOUS UNDERWATER VEHICLE FOR MARINE SEISMIC SURVEYS
Assignment: 1
Reel/Frame:
035553/0208Recorded: 05/04/2015Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/07/2013
Assignee:
27, AVENUE CARNOT
MASSY CEDEX, FRANCE 91341
Correspondent:
PATENT PORTFOLIO BUILDERS, PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404-7999
Assignment: 2
Reel/Frame:
052203/0227Recorded: 03/20/2020Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2020
Assignee:
DILLENBURGSINGEL 69
LEIDSCHENDAM, NETHERLANDS 2263HW
Correspondent:
SHANE A. NELSON
5847 SAN FELIPE, SUITE 1700
HOUSTON, TX 77057

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