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Reel/Frame:051999/0642   Pages: 6
Recorded: 03/03/2020
Attorney Dkt #:29137.03022.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/14/2021
Application #:
16644068
Filing Dt:
03/03/2020
Publication #:
Pub Dt:
03/04/2021
Title:
METHOD FOR PRODUCING COMPOSITION FOR FORMING GAS SEPARATION MEMBRANE ACTIVE LAYER, COMPOSITION FOR FORMING GAS SEPARATION MEMBRANE ACTIVE LAYER PRODUCED BY SAME, METHOD FOR MANUFACTURING GAS SEPARATION MEMBRANE, AND GAS SEPARATION MEMBRANE
Assignors
1
Exec Dt:
12/27/2018
2
Exec Dt:
02/13/2020
3
Exec Dt:
12/04/2018
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Correspondence name and address
FRANK J. MISKIEL
DENTONS US LLP
4655 EXECUTIVE DRIVE, SUITE 700
SAN DIEGO, CA 92121

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