Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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02/25/2020
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Application #:
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16410752
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Filing Dt:
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05/13/2019
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Publication #:
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Pub Dt:
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08/29/2019
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Inventors:
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Seung Cheol LEE, Choung Sik SONG, Woo Jae CHUNG
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Title:
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ETCHANT COMPOSITION, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME, AND SEMICONDUCTOR DEVICE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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2091, GYEONGCHUNG-DAERO, BUBAL-EUB |
ICHEON-SI GYEONGGI-DO, KOREA, REPUBLIC OF |
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WILLIAM PARK & ASSOCIATES LTD. |
930 N. YORK ROAD, SUITE 201 |
HINSDALE, IL 60521 |
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