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Patent Assignment Assignor Details
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Assignor Name : CHOI, SUNG HYUN
Total Assignments: 15
Assignment: 1
Reel/Frame:024269/0512   Pages: 3
Recorded: 04/21/2010
Attorney Dkt #:8951P001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNG HYUN
Exec Dt:
04/02/2010
2
PARK, DONG MYUNG
Exec Dt:
04/02/2010
3
JUN, JAC HOO
Exec Dt:
04/02/2010
Assignee
1
HANKOOK TIRE CO., LTD.
647-15, YEOKSAM-DONG, GANGNAM-GU
SEOUL 135-723, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110070325
12764511
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085-4040
Assignment: 2
Reel/Frame:024760/0821   Pages: 8
Recorded: 07/29/2010
Attorney Dkt #:12000.SMG.0675
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HYUN HO
Exec Dt:
07/20/2010
2
CHOI, SUNG HYUN
Exec Dt:
07/20/2010
3
KIM, YOUNG SOO
Exec Dt:
07/20/2010
4
HWANG, YOUNG WOO
Exec Dt:
07/20/2010
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
2
SNU R&DB FOUNDATION
SAN 56-1, SILLIM-DONG, GWANAK-GU
SEOUL 151-742, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8427973
US20110032911
12846163
Correspondence name and address
NORTH STAR INTELLECTUAL PROPERTY LAW, PC
P.O. BOX 34688
WASHINGTON, DC 20043
Assignment: 3
Reel/Frame:025561/0347   Pages: 6
Recorded: 12/22/2010
Attorney Dkt #:002027-5023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, HAN BYUL
Exec Dt:
11/26/2010
2
KIM, SEON WOOK
Exec Dt:
11/25/2010
3
KWACK, SEO SHIN
Exec Dt:
11/25/2010
4
NA, MIN SOO
Exec Dt:
11/25/2010
5
KIM, BYOUNG HOON
Exec Dt:
11/26/2010
6
CHOI, SUNG HYUN
Exec Dt:
11/25/2010
Assignees
1
LG ELECTRONICS INC.
20, YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
2
SNU R&DB FOUNDATION
SAN 56-1 SILLIM-DONG, GWANAK-GU,
SEOUL, KOREA, REPUBLIC OF 151-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8750912
US20110111784
13000760
Correspondence name and address
ROBERT J. GAYBRICK
1111 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:025863/0360   Pages: 16
Recorded: 02/25/2011
Attorney Dkt #:12000.SMG.0963
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, YOUNG JUN
Exec Dt:
02/15/2011
2
CLERCKX, BRUNO
Exec Dt:
02/15/2011
3
CHOI, SUNG HYUN
Exec Dt:
02/14/2011
4
LEE, HYE WON
Exec Dt:
02/14/2011
5
JE, HUI WON
Exec Dt:
02/14/2011
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
2
SNU R&DB FOUNDATION
SAN 56-1, SILLIM-DONG
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9065493
US20120027108
13034836
Correspondence name and address
NORTH STAR INTELLECTUAL PROPERTY LAW, PC
P.O. BOX 34688
WASHINGTON, DC 20043
Assignment: 5
Reel/Frame:027119/0341   Pages: 6
Recorded: 10/25/2011
Attorney Dkt #:2101-5113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, HAN BYUL
Exec Dt:
08/17/2011
2
KIM, SEON WOOK
Exec Dt:
08/18/2011
3
NA, MIN SOO
Exec Dt:
08/18/2011
4
CHOI, SUNG HYUN
Exec Dt:
08/18/2011
5
KWACK, SEO SHIN
Exec Dt:
08/18/2011
Assignees
1
LG ELECTRONICS INC.
20 YEOUIDO-DONG, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
2
SNU R & DB FOUNDATION
SAN 56-1 SILLIM-DONG GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8780747
US20120051251
13266239
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 6
Reel/Frame:030172/0957   Pages: 2
Recorded: 04/08/2013
Attorney Dkt #:2163-3287
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, SUNG HYUN
Exec Dt:
04/02/2013
Assignee
1
LSIS CO., LTD.
1026-6, HOGYE-DONG, DONGAN-GU,
ANYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 431-080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9137440
US20130335597
13858759
Correspondence name and address
LEE, HONG, DEGERMAN, KANG & WAIMEY
660 S. FIGUEROA STREET
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 7
Reel/Frame:034423/0564   Pages: 4
Recorded: 12/08/2014
Attorney Dkt #:5230-0398
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, KEUN
Exec Dt:
10/30/2014
2
KIM, IN SOOK
Exec Dt:
10/30/2014
3
CHO, JUNG
Exec Dt:
10/30/2014
4
KIM, KYUNG TAEK
Exec Dt:
10/30/2014
5
KIM, DONG EUNG
Exec Dt:
10/30/2014
6
HUI JUN, HUI JUN
Exec Dt:
10/30/2014
7
CHOI, SUNG HYUN
Exec Dt:
10/30/2014
Assignee
1
LG HAUSYS, LTD.
ONE IFC, 10 GUKJEGEUMYUNG-RO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150302951
14406304
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:035251/0264   Pages: 7
Recorded: 03/25/2015
Attorney Dkt #:011052.0311
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, KWANG HOON
Exec Dt:
03/20/2015
2
CHOI, SUNG HYUN
Exec Dt:
03/20/2015
3
SHIN, YEON CHUL
Exec Dt:
03/20/2015
4
LEE, GYU JIN
Exec Dt:
03/20/2015
5
KIM, KWANG TAIK
Exec Dt:
03/20/2015
6
JANG, KYUNG HUN
Exec Dt:
03/20/2015
7
KOO, JONG HOE
Exec Dt:
03/20/2015
8
BAEK, SEUNG KYU
Exec Dt:
03/20/2015
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO, 443-742
SUWON-SI, KOREA, REPUBLIC OF
2
SNU R&DB FOUNDATION
1, GWANAK-RO, GWANAK-GU, 151-015
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10129139
US20150372897
14667989
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 9
Reel/Frame:037895/0181   Pages: 7
Recorded: 03/04/2016
Attorney Dkt #:15304-000029-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, TAE HYUN
Exec Dt:
02/25/2016
2
LEE, HYE WON
Exec Dt:
02/28/2016
3
CHOI, SUNG HYUN
Exec Dt:
03/04/2016
Assignee
1
SOUNDLLY INC.
(GALSAN-DONG) 3F, 47, JUBUTO-RO 145BEON-GIL BUPYEONG-GU
INCHEON, KOREA, REPUBLIC OF 403-805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9858937
US20160210973
14916798
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVE., SUITE 400
SAINT LOUIS, MO 63105
Assignment: 10
Reel/Frame:043137/0446   Pages: 5
Recorded: 07/30/2017
Attorney Dkt #:MUH0041US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNG HYUN
Exec Dt:
07/21/2017
2
KIM, EUN JOO
Exec Dt:
07/21/2017
3
LIM, HEE JIN
Exec Dt:
07/21/2017
4
AHN, EUN HA
Exec Dt:
07/21/2017
5
KIM, MI OK
Exec Dt:
07/21/2017
6
PARK, SOL JI
Exec Dt:
07/21/2017
7
HONG, SUNG BUM
Exec Dt:
07/21/2017
8
KAM, CHEOL WONG
Exec Dt:
07/21/2017
9
YANG, JEONG HYUN
Exec Dt:
07/21/2017
Assignee
1
KAKAO CORP.
(YEONGPYEONG-DONG) 242, CHEOMDAN-RO
JEJU-SI, JEJU-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10616290
US20180034866
15661490
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:060718/0951   Pages: 4
Recorded: 08/04/2022
Attorney Dkt #:215558/JEJ/AAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE WOOK
Exec Dt:
12/09/2021
2
CHOI, SUNG HYUN
Exec Dt:
12/09/2021
3
KIM, CHUL HWAN
Exec Dt:
12/09/2021
Assignee
1
SAMSUNG SDI CO., LTD.
150-20, GONGSE-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220311057
17596254
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
PO BOX 29001
GLENDALE, CA 91209-9001
Assignment: 12
Reel/Frame:060944/0460   Pages: 3
Recorded: 08/30/2022
Attorney Dkt #:042158.0056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, WON JE
Exec Dt:
08/30/2022
2
CHOI, SUNG HYUN
Exec Dt:
08/30/2022
3
WOO, HONG UK
Exec Dt:
08/30/2022
Assignee
1
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
2066, SEOBU-RO, JANGAN-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16419
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230122516
17899112
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 13
Reel/Frame:061763/0943   Pages: 4
Recorded: 11/14/2022
Attorney Dkt #:042158.0061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, YOUNG SEOK
Exec Dt:
11/07/2022
2
KIM, WOO KYUNG
Exec Dt:
11/07/2022
3
CHOI, SUNG HYUN
Exec Dt:
11/07/2022
4
YEOM, IK JUN
Exec Dt:
11/07/2022
5
WOO, HONG UK
Exec Dt:
11/07/2022
Assignee
1
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
2066, SEOBU-RO, JANGAN-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16419
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230155960
17986735
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 14
Reel/Frame:062438/0278   Pages: 3
Recorded: 01/20/2023
Attorney Dkt #:018180.0027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JONGSUN
Exec Dt:
01/19/2023
2
CHOI, SUNG HYUN
Exec Dt:
01/19/2023
3
LEW, DONGWOO
Exec Dt:
01/19/2023
Assignee
1
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
145, ANAM-RO, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02841
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230237317
18099560
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 15
Reel/Frame:062440/0360   Pages: 3
Recorded: 01/20/2023
Attorney Dkt #:018180.0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JONGSUN
Exec Dt:
01/19/2023
2
CHOI, SUNG HYUN
Exec Dt:
01/19/2023
3
LEW, DONGWOO
Exec Dt:
01/19/2023
Assignee
1
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
145, ANAM-RO, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02841
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230237318
18099628
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035

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