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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/24/2022
Application #:
16926489
Filing Dt:
07/10/2020
Publication #:
Pub Dt:
01/13/2022
Inventors:
Ting-Ya CHENG, Han-Lung CHANG, Shi-Han SHANN, Li-Jui CHEN, Yen-Shuo SU
Title:
TARGET CONTROL IN EXTREME ULTRAVIOLET LITHOGRAPHY SYSTEMS USING ABERRATION OF REFLECTION IMAGE
Assignment: 1
Reel/Frame:
057692/0411Recorded: 10/04/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/29/2021
Exec Dt:
08/23/2021
Exec Dt:
08/02/2021
Exec Dt:
08/02/2021
Exec Dt:
07/12/2021
Assignee:
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Correspondent:
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET NW
WASHINGTON, DC 20001

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