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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/14/2015
Application #:
14201299
Filing Dt:
03/07/2014
Publication #:
Pub Dt:
09/04/2014
Inventors:
Charlotte K. Williams, Michael Kember, Antoine Buchard, Fabian Jutz
Title:
METHOD OF SYNTHESISING POLYCARBONATES IN THE PRESENCE OF A BIMETALLIC CATALYST AND A CHAIN TRANSFER AGENT
Assignment: 1
Reel/Frame:
032464/0121Recorded: 03/18/2014Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/21/2014
Exec Dt:
11/26/2013
Exec Dt:
10/31/2013
Exec Dt:
10/30/2013
Assignee:
52 PRINCES GATE
LONDON, UNITED KINGDOM SW7 2PG
Correspondent:
C. HUNTER BAKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
050403/0888Recorded: 09/17/2019Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/2019
Assignee:
TOP FLOOR, THE WALBROOK BUILDING
25 WALBROOK
LONDON, ENGLAND EC4N 8AF
Correspondent:
BRIAN C. TRINQUE
LATHROP & GAGE LLP
28 STATE STREET
BOSTON, MA 02109

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