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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/02/2018
Application #:
14071716
Filing Dt:
11/05/2013
Publication #:
Pub Dt:
10/09/2014
Inventors:
Yu ZHANG, Lian DUAN, Yi XIE
Title:
DEVICE AND METHOD FOR STABLE LEAST-SQUARES REVERSE TIME MIGRATION
Assignment: 1
Reel/Frame:
031542/0618Recorded: 11/05/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/29/2013
Exec Dt:
10/29/2013
Exec Dt:
10/25/2013
Assignee:
27, AVENUE CARNOT
MASSY CEDEX, FRANCE 91341
Correspondent:
PATENT PORTFOLIO BUILDERS, PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404

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