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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/31/2023
Application #:
17192573
Filing Dt:
03/04/2021
Publication #:
Pub Dt:
09/08/2022
Inventors:
HSI-WEN TIEN, Wei-Hao Liao, Yu-Teng Dai, Hsin-Chieh Yao, Chih-Wei Lu, Chung-Ju Lee
Title:
THE NOVEL DOUBLE PATTERNING APPROACH BY DIRECT METAL ETCH
Assignment: 1
Reel/Frame:
055499/0171Recorded: 03/04/2021Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/01/2020
Exec Dt:
07/01/2020
Exec Dt:
07/02/2020
Exec Dt:
07/02/2020
Exec Dt:
07/02/2020
Exec Dt:
08/18/2020
Assignee:
NO.8, LI-HSIN 6 ROAD
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30077
Correspondent:
FOLEY & LARDNER
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109

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