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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
18044390
Filing Dt:
03/08/2023
Publication #:
Pub Dt:
11/02/2023
Inventors:
Su Jin LEE, Young Cheol CHOI, Seung Hun LEE, Seung Hyun LEE
Title:
I-LINE NEGATIVE PHOTORESIST COMPOSITION FOR REDUCING HEIGHT DIFFERENCE BETWEEN CENTER AND EDGE AND REDUCING LER, AND I-LINE NEGATIVE PHOTORESIST COMPOSITION FOR IMPROVING PROCESS MARGIN
Assignment: 1
Reel/Frame:
062992/0702Recorded: 03/08/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/06/2023
Exec Dt:
03/06/2023
Exec Dt:
03/06/2023
Exec Dt:
03/06/2023
Assignee:
174-12, YUSEORI-GIL, SEONNAM-MYEON, SEONGJU-GUN
GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 40046
Correspondent:
NOVICK, KIM & LEE
3251 OLD LEE HWY, SUITE 500
FAIRFAX, VA 22030

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