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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/25/2019
Application #:
15529169
Filing Dt:
05/24/2017
Publication #:
Pub Dt:
12/07/2017
Inventors:
Stephen James Smith, Stephen Roy Partington, Nakul Thakar
Title:
A PROCESS FOR PREPARING ETHENE
Assignment: 1
Reel/Frame:
043418/0804Recorded: 08/02/2017Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/18/2016
Exec Dt:
02/20/2016
Exec Dt:
01/26/2016
Assignee:
1 ST JAMES'S SQUARE
LONDON, UNITED KINGDOM SW1Y 4PD
Correspondent:
PORZIO, BROMBERG & NEWMAN P.C.
1200 NEW HAMPSHIRE AVE., NW
SUITE 710
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
043175/0437Recorded: 08/02/2017Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/13/2016
Assignees:
1 ST JAMES'S SQUARE
LONDON, UNITED KINGDOM SW1Y 4PD
WITAN GATE HOUSE
500-600 WITAN GATE WEST
MILTON KEYNES, UNITED KINGDOM MK9 1BA
Correspondent:
PORZIO, BROMBERG & NEWMAN P.C.
1200 NEW HAMPSHIRE AVE., NW
SUITE 710
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:
043825/0171Recorded: 09/12/2017Pages: 12
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 043175 FRAME: 0437. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
06/13/2016
Assignee:
WITAN GATE HOUSE
500-600 WITAN GATE WEST
MILTON KEYNES, UNITED KINGDOM MK9 1BA
Correspondent:
PORZIO, BROMBERG & NEWMAN P.C.
1200 NEW HAMPSHIRE AVE., NW
SUITE 710
WASHINGTON, DC 20036

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