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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/02/2019
Application #:
15908733
Filing Dt:
02/28/2018
Inventors:
Li-Wei Feng, Ying-Chiao Wang, Yu-Chieh Lin, Tsung-Ying Tsai, Chien-Ting Ho
Title:
ETCHING METHOD
Assignment: 1
Reel/Frame:
048064/0517Recorded: 11/05/2018Pages: 27
Conveyance:
EMPLOYMENT CONTRACT OF YU-CHIEH LIN WITH UNITED MICROELECTRONICS CORP.
Assignor:
Exec Dt:
05/15/2006
Assignee:
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Correspondent:
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 2
Reel/Frame:
046152/0251Recorded: 06/20/2018Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/13/2018
Exec Dt:
06/13/2018
Exec Dt:
06/13/2018
Exec Dt:
06/13/2018
Assignees:
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
NO.88, LIANHUA AVENUE, INTEGRATED CIRCUIT SCIENCE PARK, JINJIANG CITY
QUANZHOU CITY, FUJIAN PROVINCE, CHINA
Correspondent:
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN

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