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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
11292878
Issue Dt:
04/05/2022
Application #:
16277781
Filing Dt:
02/15/2019
Publication #:
20190248956
Pub Dt:
08/15/2019
Inventors:
Rongjun Chen, Siyuan Chen, Liwei Wu
Title:
POLY(L-LYSINE ISOLPHTHALAMIDE) (PLP) POLYMERS WITH HYDROPHOBIC PENDANT CHAINS
Assignment: 1
Reel/Frame:
049464/0234Recorded: 06/13/2019Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHEN, RONGJUN
Exec Dt:
04/05/2017
CHEN, SIYUAN
Exec Dt:
04/05/2017
WU, LIWEI
Exec Dt:
04/05/2017
Assignee:
IMPERIAL COLLEGE OF SCIENCE, TECHNOLOGY AND MEDICINE
EXHIBITION ROAD
LONDON, UNITED KINGDOM SW7 2AZ
Correspondent:
LISA M. CALDWELL, KLARQUIST SPARKMAN LLP
121 SW SALMON ST., STE. 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204-2927
Assignment: 2
Reel/Frame:
049464/0400Recorded: 06/13/2019Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
IMPERIAL COLLEGE OF SCIENCE, TECHNOLOGY AND MEDICINE
Exec Dt:
04/05/2017
Assignee:
IMPERIAL INNOVATIONS LIMITED
THE WALBROOK BUILDING
25 WALBROOK
LONDON, UNITED KINGDOM EC4N 8AF
Correspondent:
LISA M. CALDWELL, KLARQUIST SPARKMAN LLP
121 SW SALMON ST., STE. 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204-2927
Assignment: 3
Reel/Frame:
049464/0455Recorded: 06/13/2019Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
IMPERIAL INNOVATIONS LIMITED
Exec Dt:
02/28/2019
Assignee:
IMPERIAL WHITE CITY INCUBATOR LIMITED
LEVEL 1 FACULTY BUILDING
C/O IMPERIAL COLLEGE, EXHIBITION ROAD
LONDON, UNITED KINGDOM SW7 2AZ
Correspondent:
LISA M. CALDWELL, KLARQUIST SPARKMAN LLP
121 SW SALMON ST., STE. 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204-2927
Assignment: 4
Reel/Frame:
049464/0506Recorded: 06/13/2019Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
IMPERIAL WHITE CITY INCUBATOR LIMITED
Exec Dt:
03/04/2019
Assignee:
IMPERIAL COLLEGE INNOVATIONS LIMITED
LEVEL 1 FACULTY BUILDING
C/O IMPERIAL COLLEGE, EXHIBITION ROAD
LONDON, UNITED KINGDOM SW7 2AZ
Correspondent:
LISA M. CALDWELL, KLARQUIST SPARKMAN LLP
121 SW SALMON ST., STE. 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204-2927
Assignment: 5
Reel/Frame:
049737/0673Recorded: 07/12/2019Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
IMPERIAL COLLEGE INNOVATIONS LTD
Exec Dt:
06/28/2019
Assignee:
CHEN, RONGJUN, DR
C/O SYMBIOSIS IP LTD, NAFIC
OFFICE 14FA05
SAND HUTTON, YORK, UNITED KINGDOM YO41 1LZ
Correspondent:
LISA M. CALDWELL; KLARQUIST SPARKMAN, LLP
121 SW SALMON ST., STE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 6
Reel/Frame:
059508/0760Recorded: 04/05/2022Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CHEN, RONGJUN, DR
Exec Dt:
11/18/2019
Assignee:
ALPHACELLS BIOTECHNOLOGIES LIMITED
6 KINGS ROAD
SUTTON, UNITED KINGDOM SM2 6DG
Correspondent:
LISA M. CALDWELL, KLARQUIST SPARKMAN, LLP
121 SW SALMON ST., STE. 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204-2927

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