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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
11377556
Issue Dt:
07/05/2022
Application #:
16332389
Filing Dt:
03/12/2019
Publication #:
20210277235
Pub Dt:
09/09/2021
Inventors:
Duk Hun JANG, Byung Guk KIM, Young Sik EOM, Sung Yeol CHOI, Sang Gon KIM, Jin Sook RYU et al
Title:
POLYIMIDE-BASED BLOCK COPOLYMER AND POLYIMIDE-BASED FILM COMPRISING THE SAME
Assignment: 1
Reel/Frame:
048568/0590Recorded: 03/12/2019Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
JANG, DUK HUN
Exec Dt:
12/26/2018
KIM, BYUNG GUK
Exec Dt:
12/26/2018
EOM, YOUNG SIK
Exec Dt:
12/26/2018
CHOI, SUNG YEOL
Exec Dt:
12/26/2018
KIM, SANG GON
Exec Dt:
12/26/2018
RYU, JIN SOOK
Exec Dt:
12/26/2018
OH, SUN OK
Exec Dt:
12/26/2018
CHOI, HYUNG SAM
Exec Dt:
12/26/2018
Assignee:
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Correspondent:
ROTHWELL FIGG ERNST & MANBECK P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005

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