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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
16553623
Filing Dt:
08/28/2019
Publication #:
20200071566
Pub Dt:
03/05/2020
Inventors:
Sang-hyun Park, Hyo-san Lee, Won-ki Hur, Jung-yoon Kim, Jun-ha Hwang, Chang-gil Kwon et al
Title:
SLURRY COMPOSITION FOR CHEMICAL MECHANICAL POLISHING
Assignment: 1
Reel/Frame:
050275/0333Recorded: 09/05/2019Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PARK, SANG-HYUN
Exec Dt:
01/14/2019
LEE, HYO-SAN
Exec Dt:
01/15/2019
HUR, WON-KI
Exec Dt:
01/14/2019
KIM, JUNG-YOON
Exec Dt:
01/17/2019
HWANG, JUN-HA
Exec Dt:
01/17/2019
KWON, CHANG-GIL
Exec Dt:
01/17/2019
LEE, SUNG-PYO
Exec Dt:
01/17/2019
Assignees:
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
KCTECH CO., LTD.
39, JE2GONGDAN 2-GIL, MIYANG-MYEON
ANSEONG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17599
Correspondent:
MUIR PATENT LAW, PLLC
P.O. BOX 1213
GREAT FALLS, VA 22066
Assignment: 2
Reel/Frame:
052684/0476Recorded: 05/18/2020Pages: 2
Conveyance:
CHANGE OF ADDRESS
Assignor:
KCTECH CO., LTD.
Exec Dt:
05/14/2020
Assignee:
KCTECH CO., LTD.
30, JE2GONGDAN3-GIL, MIYANG-MYEON
ANSEONG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17599
Correspondent:
MUIR PATENT LAW, PLLC
P.O. BOX 1213
GREAT FALLS, VA 22066

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