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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
18043451
Filing Dt:
02/28/2023
Publication #:
Pub Dt:
10/19/2023
Inventors:
Deok Su HAN, Seung Chul HONG, Han Teo PARK, Jang Kuk KWON
Title:
POLISHING COMPOSTION FOR SEMICONDUCTOR PROCESS, MANUFACTURING METHOD OF POLISHING COMPOSITION AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE BY USING THE SAME
Assignment: 1
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
Assignment: 2
Reel/Frame:
062828/0523Recorded: 02/28/2023Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/15/2023
Exec Dt:
02/15/2023
Exec Dt:
02/02/2023
Exec Dt:
02/15/2023
Assignee:
1043, GYEONGGI-DAERO, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17784
Correspondent:
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 221805723

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