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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/17/2020
Application #:
16139506
Filing Dt:
09/24/2018
Publication #:
Pub Dt:
09/19/2019
Inventors:
Hyo-Sun LEE, Soojin KIM, Jung-Min OH, Donghyun KIM, Jung Jae OH, Hyosan LEE, Haksoo KIM et al
Title:
PRE-TREATMENT COMPOSITION BEFORE ETCHING SiGe AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE USING THE SAME
Assignment: 1
Reel/Frame:
046950/0935Recorded: 09/24/2018Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/06/2018
Exec Dt:
09/06/2018
Exec Dt:
09/03/2018
Exec Dt:
09/07/2018
Exec Dt:
09/03/2018
Exec Dt:
09/03/2018
Exec Dt:
09/03/2018
Exec Dt:
09/03/2018
Assignees:
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
14, TAPSIL-RO 35BEON-GIL, GIHEUNG-GU
YOUNGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Correspondent:
LEE & MORSE, P.C.
3141 FAIRVIEW PARK DRIVE
SUITE 500
FALLS CHURCH, VA 22042

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