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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
15552912
Filing Dt:
08/23/2017
Publication #:
Pub Dt:
02/15/2018
Inventors:
Yang Shao-Horn, Koffi Pierre Claver Yao, Fanny Barde
Title:
RECHARGEABLE ELECTROCHEMICAL SYSTEM USING TRANSITION METAL PROMOTER
Assignment: 1
Reel/Frame:
052384/0490Recorded: 04/13/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/16/2015
Exec Dt:
04/16/2015
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
HAROLD H. FOX
STEPTOE & JOHNSON LLP
1330 CONNECTICUT AVENUE NW
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
052386/0255Recorded: 04/13/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/20/2015
Assignee:
HOGE WEI 33
ZAVENTEM, BELGIUM B-1930
Correspondent:
HAROLD H. FOX
STEPTOE & JOHNSON LLP
1330 CONNECTICUT AVENUE NW
WASHINGTON, DC 20036

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