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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
16630198
Filing Dt:
01/10/2020
Publication #:
Pub Dt:
05/28/2020
Inventors:
Changsheng WANG, William MITCHELL
Title:
RING CLOSURE REACTION
Assignment: 1
Reel/Frame:
051953/0763Recorded: 02/27/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/11/2020
Exec Dt:
02/11/2020
Assignee:
34 CAMBRIDGE SCIENCE PARK, MILTON ROAD
CAMBRIDGE, GREAT BRITAIN CB4 0FX
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
054941/0607Recorded: 10/14/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/11/2020
Exec Dt:
02/11/2020
Assignee:
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.-AEW
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:
055327/0226Recorded: 02/17/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/24/2020
Assignee:
34, CAMBRIDGE SCIENCE PARK, MILTON ROAD
CAMBRIDGE, GREAT BRITAIN CB4 OF
Correspondent:
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201

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