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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/14/2017
Application #:
14675683
Filing Dt:
03/31/2015
Publication #:
Pub Dt:
02/25/2016
Inventors:
Suk-Joo LEE, Yong-Jin CHUN, BYOUNG-IL CHOI
Title:
METHOD OF DETECTING FOCUS SHIFT IN LITHOGRAPHY PROCESS, METHOD OF ANALYZING ERROR OF TRANSFERRED PATTERN USING THE SAME AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE METHODS
Assignment: 1
Reel/Frame:
035318/0697Recorded: 04/02/2015Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/16/2015
Exec Dt:
03/16/2015
Exec Dt:
03/16/2015
Assignee:
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
Correspondent:
MUIR PATENT LAW, PLLC
9913 GEORGETOWN PIKE, SUITE 200
BOX 1213
GREAT FALLS, VA 22066

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