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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
17544639
Filing Dt:
12/07/2021
Publication #:
Pub Dt:
06/09/2022
Inventors:
Sung Hoon YUN, Kyung Hwan Kim, Jae In Ahn, Jang Won Seo
Title:
POLISHING PAD SHEET, POLISHING PAD, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Assignment: 1
Reel/Frame:
058327/0447Recorded: 12/07/2021Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/01/2021
Exec Dt:
12/01/2021
Exec Dt:
12/01/2021
Exec Dt:
12/01/2021
Assignee:
1043, GYEONGGI-DAERO, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17784
Correspondent:
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 22180
Assignment: 2
Reel/Frame:
063530/0303Recorded: 05/03/2023Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/02/2023
Assignee:
1043, (JANGDANG-DONG), GYEONGGI-DAERO, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Correspondent:
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 221805723

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