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Patent Assignment Assignor Details
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Assignor Name : CHOI, SUNGIL
Total Assignments: 8
Assignment: 1
Reel/Frame:026176/0179   Pages: 8
Recorded: 04/25/2011
Attorney Dkt #:668-0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, HYOSUNG
Exec Dt:
04/21/2011
2
CHOI, SUNGIL
Exec Dt:
04/21/2011
3
KOO, YANGSEO
Exec Dt:
04/21/2011
Assignee
1
VATECH CO., LTD.
23-4 SEOKWOO-DONG
HWASEONG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 445-170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8634515
US20120268556
13093380
Correspondence name and address
SHERR & VAUGHN, PLLC
620 HERNDON PARKWAY
SUITE 320
HERNDON, VA 20170
Assignment: 2
Reel/Frame:032239/0658   Pages: 3
Recorded: 02/11/2014
Attorney Dkt #:810.0019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, HYOSUNG
Exec Dt:
01/28/2014
2
CHOI, SUNGIL
Exec Dt:
01/28/2014
3
KOO, YANGSEO
Exec Dt:
02/04/2014
Assignee
1
VATECH CO., LTD.
13, 2-GIL, SAMSUNG 1-RO, HWASEONG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 445-170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9117301
US20140153799
14159201
Correspondence name and address
IP LEGAL SERVICES, LLC
P.O. BOX 651325
STERLING, VA 20165
Assignment: 3
Reel/Frame:041113/0351   Pages: 4
Recorded: 01/27/2017
Attorney Dkt #:810.0085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, SUNGIL
Exec Dt:
01/26/2017
Assignees
1
VATECH CO., LTD.
13, SAMSUNG 1-RO 2-GIL, HWASEONG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 445-170
2
VATECH EWOO HOLDINGS CO., LTD.
14, SAMSUNG 1-RO 1-GIL, HWASEONG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 445-170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10405815
US20170245812
15500017
Correspondence name and address
IP LEGAL SERVICES, LLC
P.O. BOX 651325
STERLING, VA 20165
Assignment: 4
Reel/Frame:041548/0785   Pages: 4
Recorded: 01/29/2017
Attorney Dkt #:810.0086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, SUNGIL
Exec Dt:
01/26/2017
Assignees
1
VATECH CO., LTD.
13, SAMSUNG 1-RO 2-GIL, HWASEONG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 445-170
2
VATECH EWOO HOLDINGS CO., LTD.
14, SAMSUNG 1-RO 1-GIL, HWASEONG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 445-170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11298092
US20170245813
15500093
Correspondence name and address
IP LEGAL SERVICES, LLC
P.O. BOX 651325
STERLING, VA 20165
Assignment: 5
Reel/Frame:059226/0481   Pages: 4
Recorded: 03/10/2022
Attorney Dkt #:810.0142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, SUNGIL
Exec Dt:
01/26/2017
Assignees
1
VATECH CO., LTD.
13, SAMSUNG 1-RO 2-GIL, HWASEONG-SI,
GYEONGGI-DO, KOREA, REPUBLIC OF 445-170
2
VATECH EWOO HOLDINGS CO., LTD.
14, SAMSUNG 1-RO 1-GIL, HWASEONG-SI,
GYEONGGI-DO, KOREA, REPUBLIC OF 445-170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220192613
17691665
Correspondence name and address
IP LEGAL SERVICES, LLC
P.O. BOX 651325
STERLING, VA 20165
Assignment: 6
Reel/Frame:041382/0451   Pages: 4
Recorded: 02/27/2017
Attorney Dkt #:810.0091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNGIL
Exec Dt:
02/17/2017
2
BAE, WOONG
Exec Dt:
02/17/2017
3
KIM, TAE WOO
Exec Dt:
02/17/2017
4
KIM, KEUN YEONG
Exec Dt:
02/17/2017
Assignees
1
RAYENCE CO., LTD.
14, SAMSUNG 1-RO 1-GIL, HWASEONG-SI,
GYEONGGI-DO, KOREA, REPUBLIC OF 445-170
2
VATECH EWOO HOLDINGS CO., LTD.
14, SAMSUNG 1-RO 1-GIL, HWASEONG-SI,
GYEONGGI-DO,, KOREA, REPUBLIC OF 445-170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10413262
US20170281108
15506883
Correspondence name and address
IP LEGAL SERVICES, LLC
P.O. BOX 651325
STERLING, VA 20165
Assignment: 7
Reel/Frame:053887/0691   Pages: 7
Recorded: 09/25/2020
Attorney Dkt #:2557-003210-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNGIL
Exec Dt:
07/20/2020
2
SONG, HYEONDONG
Exec Dt:
07/20/2020
3
SHIM, MYEONGSHIK
Exec Dt:
07/20/2020
4
HONG, JONGHYUN
Exec Dt:
07/20/2020
5
SEO, BONGGYO
Exec Dt:
07/20/2020
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11658057
US20210242069
17029402
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:058473/0680   Pages: 7
Recorded: 12/23/2021
Attorney Dkt #:5649.5546
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNGIL
Exec Dt:
12/21/2021
2
KIM, KYUNGBEOM
Exec Dt:
12/21/2021
3
RYU, SUNGYOON
Exec Dt:
12/21/2021
4
PARK, YEEUN
Exec Dt:
12/17/2021
5
AHN, JINWOO
Exec Dt:
12/17/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11921270
US20230008686
17561276
Correspondence name and address
CAREY GREGORY/MYERS BIGEL
PO BOX 37428
RALEIGH, NC 27627

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