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Patent Assignment Assignor Details
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Assignor Name : HWANG, JI SOO
Total Assignments: 13
Assignment: 1
Reel/Frame:026407/0472   Pages: 6
Recorded: 06/07/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEUNG NAM
Exec Dt:
04/25/2011
2
LEE, DONG-HOON
Exec Dt:
04/25/2011
3
PARK, SEONGCHONG
Exec Dt:
04/25/2011
4
PARK, CHUL WOUNG
Exec Dt:
04/25/2011
5
KIM, SEUNG KWAN
Exec Dt:
04/25/2011
6
HWANG, JI SOO
Exec Dt:
04/25/2011
7
YOO, YONG SHIM
Exec Dt:
04/25/2011
8
SHIN, DONG-JOO
Exec Dt:
04/25/2011
Assignee
1
KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
#1 DORYONG-DONG YUSEONG-GU
DAEJEON CITY, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8390309
US20110227598
13131171
Correspondence name and address
JEFFREY L. WILSON
JENKINS, WILSON, TAYLOR & HUNT, P.A.
SUITE 1200, UNIVERSITY TOWER
3100 TOWER BOULEVARD
DURHAM, NC 27707
Assignment: 2
Reel/Frame:033643/0218   Pages: 6
Recorded: 08/29/2014
Attorney Dkt #:068949-5563-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, YOUNG DONG
Exec Dt:
07/31/2014
2
HWANG, JI SOO
Exec Dt:
07/31/2014
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
KIA MOTORS CORP.
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9273753
US20150204414
14473833
Correspondence name and address
JERE VALLES/MORGAN, LEWIS & BOCKIUS LLP
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:046796/0043   Pages: 5
Recorded: 09/05/2018
Attorney Dkt #:MUH0055US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, KYUNG HO
Exec Dt:
08/08/2018
2
HONG, JI HYUNG
Exec Dt:
08/08/2018
3
HWANG, JI SOO
Exec Dt:
08/08/2018
4
SHIN, HYE WON
Exec Dt:
08/08/2018
5
KIM, HYUN A
Exec Dt:
08/08/2018
6
PARK, YEA JOON
Exec Dt:
08/08/2018
7
OH, SHIN HYANG
Exec Dt:
08/08/2018
Assignee
1
KAKAO CORP.
242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF 63309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10580188
US20190073817
16122027
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:047784/0943   Pages: 3
Recorded: 12/11/2018
Attorney Dkt #:4559.DK.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYUNG, NO SUK
Exec Dt:
12/11/2018
2
HWANG, JI SOO
Exec Dt:
12/11/2018
3
KIM, JUN KI
Exec Dt:
12/11/2018
Assignee
1
KAKAO CORP.
(YEONGPYEONG-DONG), 242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF 63309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11646981
US20190182184
16215907
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22152
Assignment: 5
Reel/Frame:047775/0005   Pages: 3
Recorded: 12/14/2018
Attorney Dkt #:4573.DK.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YU MI
Exec Dt:
12/13/2018
2
MYUNG, NO SUK
Exec Dt:
12/13/2018
3
HWANG, JI SOO
Exec Dt:
12/13/2018
Assignee
1
KAKAO CORP.
(YEONGPYEONG-DONG), 242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF 63309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190199658
16220111
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:047986/0517   Pages: 3
Recorded: 12/27/2018
Attorney Dkt #:4599.DK.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYUNG, NO SUK
Exec Dt:
12/14/2018
2
HWANG, JI SOO
Exec Dt:
12/13/2018
3
KIM, JUN KI
Exec Dt:
12/13/2018
4
LEE, HEE KEUNG
Exec Dt:
12/14/2018
Assignee
1
KAKAO CORP.
(YEONGPYEONG-DONG), 242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF 63309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10972410
US20190207878
16233312
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:047814/0141   Pages: 3
Recorded: 12/19/2018
Attorney Dkt #:4575.DK.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYUNG, NO SUK
Exec Dt:
12/14/2018
2
HWANG, JI SOO
Exec Dt:
12/17/2018
3
KIM, JUN KI
Exec Dt:
12/13/2018
4
CHOI, SUNG EUN
Exec Dt:
12/17/2018
Assignee
1
KAKAO CORP.
(YEONGPYEONG-DONG), 242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF 63309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10678516
US20190187961
16225014
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:047986/0378   Pages: 3
Recorded: 12/27/2018
Attorney Dkt #:4598.DK.777BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, UI CHUNG
Exec Dt:
12/24/2018
2
MYUNG, NO SUK
Exec Dt:
12/24/2018
3
HWANG, JI SOO
Exec Dt:
12/24/2018
Assignee
1
KAKAO CORP.
(YEONGPYEONG-DONG), 242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF 63309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11082368
US20190207877
16233307
Correspondence name and address
DAVID S. LEE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:057738/0161   Pages: 4
Recorded: 10/08/2021
Attorney Dkt #:5645-0036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOON, JAE WON
Exec Dt:
10/07/2021
2
KUM, SEUNG WOO
Exec Dt:
10/07/2021
3
OH, SEUNG TAEK
Exec Dt:
10/07/2021
4
YU, MI SEON
Exec Dt:
10/07/2021
5
HWANG, JI SOO
Exec Dt:
10/07/2021
Assignee
1
KOREA ELECTRONICS TECHNOLOGY INSTITUTE
25, SAENARI-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13509
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230056325
17496901
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:061188/0928   Pages: 6
Recorded: 09/22/2022
Attorney Dkt #:MUH0153US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HO JUN
Exec Dt:
08/02/2022
2
KIM, YU MI
Exec Dt:
08/04/2022
3
YOON, ZONG MUK
Exec Dt:
08/02/2022
4
CHOI, JUNG HAN
Exec Dt:
08/02/2022
5
HONG, BO MI
Exec Dt:
08/03/2022
6
MOON, JUNE KWON
Exec Dt:
08/02/2022
7
HWANG, JI SOO
Exec Dt:
08/03/2022
8
LEE, HYE RYEON
Exec Dt:
08/02/2022
9
PARK, HYUN SOO
Exec Dt:
08/02/2022
10
PARK, BO KUK
Exec Dt:
08/03/2022
11
YOON, YEO SEONG
Exec Dt:
08/02/2022
12
SEO, SANG HYEON
Exec Dt:
08/03/2022
13
SON, JUNG WOOK
Exec Dt:
08/03/2022
Assignee
1
KAKAO CORP.
(YEONGPYEONG-DONG) 242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF 63309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230005081
17853943
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:061248/0731   Pages: 5
Recorded: 09/28/2022
Attorney Dkt #:MUH0165US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HO JUN
Exec Dt:
08/02/2022
2
CHOI, JUNG HAN
Exec Dt:
08/02/2022
3
HONG, BO MI
Exec Dt:
08/03/2022
4
MOON, JUNE KWON
Exec Dt:
08/02/2022
5
HWANG, JI SOO
Exec Dt:
08/03/2022
6
LEE, HYE RYEON
Exec Dt:
08/02/2022
7
SEO, SANG HYEON
Exec Dt:
08/03/2022
8
CHANG, SUNG YONG
Exec Dt:
08/02/2022
Assignee
1
KAKAO CORP.
(YEONGPYEONG-DONG) 242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF 63309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230029014
17870826
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:061248/0669   Pages: 5
Recorded: 09/28/2022
Attorney Dkt #:MUH0169US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HO JUN
Exec Dt:
08/11/2022
2
KIM, YU MI
Exec Dt:
08/09/2022
3
CHANG, SUNG YONG
Exec Dt:
08/11/2022
4
CHOI, JUNG HAN
Exec Dt:
08/11/2022
5
HONG, BO MI
Exec Dt:
08/11/2022
6
MOON, JUNE KWON
Exec Dt:
08/11/2022
7
HWANG, JI SOO
Exec Dt:
08/11/2022
Assignee
1
KAKAO CORP.
(YEONGPYEONG-DONG) 242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF 63309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230049661
17885545
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:065978/0137   Pages: 6
Recorded: 12/29/2023
Attorney Dkt #:8111S-1229/EJS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JI SOO
Exec Dt:
10/26/2023
2
PAK, JUN SO
Exec Dt:
10/26/2023
3
LEE, HEE SEOK
Exec Dt:
10/26/2023
4
JUNG, WOO BIN
Exec Dt:
10/26/2023
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240194568
18514715
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797

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