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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/20/2024
Application #:
15734140
Filing Dt:
12/01/2020
Publication #:
Pub Dt:
07/15/2021
Inventors:
Su Jin LEE, Young Cheol CHOI, Seung Hun LEE, Seung Hyun LEE
Title:
CHEMICALLY AMPLIFIED POSITIVE PHOTORESIST COMPOSITION FOR IMPROVING PATTERN PROFILE
Assignment: 1
Reel/Frame:
054559/0841Recorded: 12/01/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/30/2020
Exec Dt:
11/30/2020
Exec Dt:
11/30/2020
Exec Dt:
11/30/2020
Assignee:
365-12, 174-12, YUSEORI-GIL, SEONNAM-MYEON
SEONGJU-GUN, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 40046
Correspondent:
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY
SUITE 404
FAIRFAX, VA 22030

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