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Patent Assignment Assignor Details
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Assignor Name : PARK, GEON-YU
Total Assignments: 29
Assignment: 1
Reel/Frame:031841/0355   Pages: 5
Recorded: 12/23/2013
Attorney Dkt #:6403-0125PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUN-A
Exec Dt:
12/05/2013
2
PARK, GEON-YU
Exec Dt:
12/08/2013
3
YANG, JEONG-HOON
Exec Dt:
12/06/2013
4
EUM, SUNG-JIN
Exec Dt:
12/10/2013
5
LEE, JOO-DONG
Exec Dt:
12/06/2013
Assignee
1
HEESUNG MATERIAL LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 449-884
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140197393
14137104
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:040983/0856   Pages: 15
Recorded: 12/15/2016
Attorney Dkt #:6403-0164PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG-HYUN
Exec Dt:
12/07/2016
2
NO, YOUNG-SEOK
Exec Dt:
12/07/2016
3
PARK, GEON-YU
Exec Dt:
12/07/2016
4
KIM, DONG-JUN
Exec Dt:
12/07/2016
5
KIM, KEE-YONG
Exec Dt:
12/07/2016
6
CHOI, JIN-SEOK
Exec Dt:
12/07/2016
7
CHOI, DAE-HYUK
Exec Dt:
12/07/2016
8
EUM, SUNG-JIN
Exec Dt:
12/07/2016
9
LEE, JOO-DONG
Exec Dt:
12/07/2016
Assignee
1
HEESUNG MATERIAL LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 449-884
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10644244
US20170141325
15318794
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:040760/0620   Pages: 5
Recorded: 12/23/2016
Attorney Dkt #:6403-0167PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
12/15/2016
2
OH, HAN-KOOK
Exec Dt:
12/15/2016
3
LEE, YUN-JI
Exec Dt:
12/15/2016
4
MA, JAE-YEOL
Exec Dt:
12/15/2016
5
KIM, DONG-JUN
Exec Dt:
12/15/2016
6
CHOI, JIN-SEOK
Exec Dt:
12/15/2016
7
CHOI, DAE-HYUK
Exec Dt:
12/15/2016
8
LEE, JOO-DONG
Exec Dt:
12/15/2016
Assignee
1
HEESUNG MATERIAL LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10381577
US20170213988
15321397
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:042338/0892   Pages: 5
Recorded: 05/11/2017
Attorney Dkt #:6403-0195PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
05/02/2017
2
MA, JAE-YEOL
Exec Dt:
05/02/2017
3
KIM, DONG-JUN
Exec Dt:
05/02/2017
4
CHOI, JIN-SEOK
Exec Dt:
05/02/2017
5
CHOI, DAE-HYUK
Exec Dt:
05/02/2017
6
LEE, JOO-DONG
Exec Dt:
05/02/2017
Assignee
1
HEESUNG MATERIAL LTD
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10026908
US20170331052
15591366
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:046033/0264   Pages: 5
Recorded: 06/08/2018
Attorney Dkt #:6403-0244PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
04/17/2018
2
OH, HAN-KOOK
Exec Dt:
04/17/2018
3
LEE, YUN-JI
Exec Dt:
04/17/2018
4
KIM, DONG-JUN
Exec Dt:
04/17/2018
5
CHOI, JIN-SEOK
Exec Dt:
04/17/2018
Assignee
1
HEESUNG MATERIAL LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180287072
16002891
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:052255/0202   Pages: 6
Recorded: 03/16/2020
Attorney Dkt #:6403-0303PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
03/13/2020
2
NO, YOUNG-SEOK
Exec Dt:
03/13/2020
3
YANG, SEUNG-GYU
Exec Dt:
03/13/2020
4
CHA, JU-HYON
Exec Dt:
03/13/2020
5
KIM, DONG-JUN
Exec Dt:
03/13/2020
6
CHOI, DAE-HYUK
Exec Dt:
03/13/2020
7
LEE, JOO-DONG
Exec Dt:
03/13/2020
Assignee
1
HEESUNG MATERIAL LTD.
113-19, DANGHA-RO, NAMSA-MYEON
CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11515484
US20200266355
16647422
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:053319/0799   Pages: 4
Recorded: 07/27/2020
Attorney Dkt #:6403-0319PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, SEOK-HYEON
Exec Dt:
04/24/2020
2
PARK, GEON-YU
Exec Dt:
04/24/2020
3
NO, YOUNG-SEOK
Exec Dt:
04/24/2020
4
KIM, DONG-JUN
Exec Dt:
04/24/2020
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, JAPAN 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11785844
US20210057651
16938147
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:053891/0020   Pages: 4
Recorded: 09/25/2020
Attorney Dkt #:6403-0321PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
08/06/2020
2
YU, SEOK-HYEON
Exec Dt:
08/06/2020
3
KIM, DONG-JUN
Exec Dt:
08/06/2020
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210094914
17041192
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 9
Reel/Frame:054327/0502   Pages: 4
Recorded: 11/10/2020
Attorney Dkt #:6403-0322PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
10/14/2020
2
YANG, SEUNG-GYU
Exec Dt:
10/14/2020
3
CHOI, EUI-JEONG
Exec Dt:
10/14/2020
4
KIM, DONG-JUN
Exec Dt:
10/14/2020
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827623
US20210188816
17054355
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:054511/0060   Pages: 4
Recorded: 11/24/2020
Attorney Dkt #:6403-0323PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
10/28/2020
2
KIM, SU-YEON
Exec Dt:
10/29/2020
3
KIM, DONG-JUN
Exec Dt:
10/29/2020
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12018022
US20210179596
17058199
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 11
Reel/Frame:056177/0673   Pages: 4
Recorded: 05/04/2021
Attorney Dkt #:6403-0330PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SU-YEON
Exec Dt:
03/30/2021
2
PARK, GEON-YU
Exec Dt:
03/30/2021
3
KIM, DONG-JUN
Exec Dt:
03/30/2021
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220048899
17291061
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 12
Reel/Frame:058029/0139   Pages: 8
Recorded: 11/04/2021
Attorney Dkt #:6403-0347PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SU-YEON
Exec Dt:
08/24/2021
2
YANG, SEUNG-GYU
Exec Dt:
10/18/2021
3
NO, YOUNG-SEOK
Exec Dt:
08/24/2021
4
PARK, GEON-YU
Exec Dt:
08/24/2021
5
KIM, DONG-JUN
Exec Dt:
08/24/2021
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220320442
17608799
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 13
Reel/Frame:058036/0680   Pages: 8
Recorded: 11/05/2021
Attorney Dkt #:6403-0348PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SEUNG-GYU
Exec Dt:
10/18/2021
2
KIM, SU-YEON
Exec Dt:
08/24/2021
3
PARK, GEON-YU
Exec Dt:
08/24/2021
4
NO, YOUNG-SEOK
Exec Dt:
08/24/2021
5
KIM, DONG-JUN
Exec Dt:
08/24/2021
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220340550
17608881
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 14
Reel/Frame:058301/0484   Pages: 4
Recorded: 12/03/2021
Attorney Dkt #:6403-0356PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
10/08/2021
2
KIM, DONG-JUN
Exec Dt:
10/08/2021
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-CITY, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315541
17616304
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 15
Reel/Frame:060517/0355   Pages: 4
Recorded: 06/16/2022
Attorney Dkt #:6403-0384PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, EUI-JEONG
Exec Dt:
04/21/2022
2
PARK, GEON-YU
Exec Dt:
04/21/2022
3
NO, YOUNG-SEOK
Exec Dt:
04/21/2022
4
KIM, DONG-JUN
Exec Dt:
04/21/2022
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230147015
17785803
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 16
Reel/Frame:061399/0655   Pages: 4
Recorded: 10/12/2022
Attorney Dkt #:6403-0393PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NO, YOUNG-SEOK
Exec Dt:
06/29/2022
2
PARK, GEON-YU
Exec Dt:
06/29/2022
3
KIM, DONG-JUN
Exec Dt:
06/29/2022
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230150982
17918292
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:061777/0494   Pages: 4
Recorded: 11/15/2022
Attorney Dkt #:6403-0397PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
09/26/2022
2
NO, YOUNG-SEOK
Exec Dt:
09/26/2022
3
KIM, DONG-JUN
Exec Dt:
09/26/2022
Assignee
1
LT MATERIALS CO.,LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230337526
17925394
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 18
Reel/Frame:062191/0189   Pages: 4
Recorded: 12/22/2022
Attorney Dkt #:6403-0401PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NO, YOUNG-SEOK
Exec Dt:
10/19/2022
2
PARK, GEON-YU
Exec Dt:
10/19/2022
3
KIM, DONG-JUN
Exec Dt:
10/19/2022
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230247902
18011934
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:062191/0200   Pages: 4
Recorded: 12/22/2022
Attorney Dkt #:6403-0402PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, EUI-JEONG
Exec Dt:
10/19/2022
2
NO, YOUNG-SEOK
Exec Dt:
10/19/2022
3
PARK, GEON-YU
Exec Dt:
10/19/2022
4
KIM, DONG-JUN
Exec Dt:
10/19/2022
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230337533
18011925
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 20
Reel/Frame:063764/0267   Pages: 4
Recorded: 05/25/2023
Attorney Dkt #:6403-0450PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
03/29/2023
2
NO, YOUNG-SEOK
Exec Dt:
03/29/2023
3
KIM, DONG-JUN
Exec Dt:
03/29/2023
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240043411
18038852
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 21
Reel/Frame:064420/0811   Pages: 5
Recorded: 07/28/2023
Attorney Dkt #:6403-0469PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUN-JOO
Exec Dt:
05/22/2023
2
PARK, GEON-YU
Exec Dt:
05/22/2023
3
NO, YOUNG-SEOK
Exec Dt:
05/22/2023
4
KIM, DONG-JUN
Exec Dt:
05/22/2023
5
CHOI, DAE-HYUK
Exec Dt:
05/23/2023
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240130232
18225831
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 22
Reel/Frame:064421/0020   Pages: 5
Recorded: 07/28/2023
Attorney Dkt #:6403-0469PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUN-JOO
Exec Dt:
05/22/2023
2
PARK, GEON-YU
Exec Dt:
05/22/2023
3
NO, YOUNG-SEOK
Exec Dt:
05/22/2023
4
KIM, DONG-JUN
Exec Dt:
05/22/2023
5
CHOI, DAE-HYUK
Exec Dt:
05/23/2023
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240130232
18225831
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 23
Reel/Frame:065112/0763   Pages: 8
Recorded: 10/03/2023
Attorney Dkt #:053785-5705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANG-BEOM
Exec Dt:
08/30/2023
2
YOO, SEON-KEUN
Exec Dt:
08/30/2023
3
YU, YOUNG-JUN
Exec Dt:
08/30/2023
4
KIM, WOO-SAM
Exec Dt:
08/24/2023
5
JANG, HYUNG-KEUN
Exec Dt:
08/24/2023
6
CHOI, DAE-HYUK
Exec Dt:
08/24/2023
7
KIM, DONG-JUN
Exec Dt:
08/24/2023
8
NO, YOUNG-SEOK
Exec Dt:
08/24/2023
9
LEE, HYUN-JOO
Exec Dt:
08/24/2023
10
PARK, GEON-YU
Exec Dt:
08/24/2023
11
AHN, SANG-HUN
Exec Dt:
08/24/2023
Assignees
1
LG DISPLAY CO., LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
LT MATERIALS CO.,LTD
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240246953
18376400
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20004
Assignment: 24
Reel/Frame:065442/0038   Pages: 4
Recorded: 11/03/2023
Attorney Dkt #:6403-0503PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, YOUNG-BEOM
Exec Dt:
10/11/2023
2
PARK, GEON-YU
Exec Dt:
10/11/2023
3
NO, YOUNG-SEOK
Exec Dt:
10/11/2023
4
KIM, DONG-JUN
Exec Dt:
10/11/2023
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240389455
18289357
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 25
Reel/Frame:065284/0205   Pages: 8
Recorded: 10/18/2023
Attorney Dkt #:29269-57270/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, SEON-KEUN
Exec Dt:
10/16/2023
2
YU, YOUNG-JUN
Exec Dt:
10/16/2023
3
JEON, SEONG-SU
Exec Dt:
10/16/2023
4
KIM, SANG-BEOM
Exec Dt:
10/16/2023
5
KIM, WOO-SAM
Exec Dt:
10/17/2023
6
JANG, HYUNG-KEUN
Exec Dt:
10/17/2023
7
CHOI, DAE-HYUK
Exec Dt:
10/17/2023
8
KIM, DONG-JUN
Exec Dt:
10/17/2023
9
NO, YOUNG-SEOK
Exec Dt:
10/17/2023
10
LEE, HYUN-JOO
Exec Dt:
10/17/2023
11
PARK, GEON-YU
Exec Dt:
10/17/2023
12
AHN, SANG-HUN
Exec Dt:
10/17/2023
Assignees
1
LG DISPLAY CO., LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
LT MATERIALS CO.,LTD.
113-19, DANGHA-RO, NAMSA-EUP, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240237519
18489717
Correspondence name and address
JAE YEON BAEK
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 26
Reel/Frame:065654/0886   Pages: 4
Recorded: 11/24/2023
Attorney Dkt #:6403-0525PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON-YU
Exec Dt:
11/16/2023
2
NO, YOUNG-SEOK
Exec Dt:
11/16/2023
3
KIM, DONG-JUN
Exec Dt:
11/16/2023
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-EUP, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240298525
18563629
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 27
Reel/Frame:065677/0465   Pages: 6
Recorded: 11/27/2023
Attorney Dkt #:6403-0525PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STREET ADDRESS SHOULD BE: 113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU. PREVIOUSLY RECORDED AT REEL: 065554 FRAME: 0886. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
PARK, GEON-YU
Exec Dt:
11/16/2023
2
NO, YOUNG-SEOK
Exec Dt:
11/16/2023
3
KIM, DONG-JUN
Exec Dt:
11/16/2023
Assignee
1
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240298525
18563629
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 28
Reel/Frame:069195/0313   Pages: 10
Recorded: 10/21/2024
Attorney Dkt #:29269-59486/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, YEONG-SU
Exec Dt:
06/12/2024
2
YU, YOUNG-JUN
Exec Dt:
06/12/2024
3
YOO, SEON-KEUN
Exec Dt:
06/12/2024
4
KIM, SANG-BEOM
Exec Dt:
06/12/2024
5
KIM, WOO-SAM
Exec Dt:
06/13/2024
6
JANG, HYUNG-KEUN
Exec Dt:
06/13/2024
7
CHOI, DAE-HYUK
Exec Dt:
06/13/2024
8
KIM, DONG-JUN
Exec Dt:
06/13/2024
9
NO, YOUNG-SEOK
Exec Dt:
06/13/2024
10
LEE, HYUN-JOO
Exec Dt:
06/13/2024
11
PARK, GEON-YU
Exec Dt:
06/13/2024
12
AHN, SANG-HUN
Exec Dt:
06/13/2024
Assignees
1
LG DISPLAY CO., LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
LT MATERIALS CO., LTD.
113-19, DANGHA-RO, NAMSA-EUP, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250169358
18920683
Correspondence name and address
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 29
Reel/Frame:071217/0911   Pages: 4
Recorded: 05/27/2025
Attorney Dkt #:PK036017491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, CHEOL-HUN
Exec Dt:
04/25/2025
2
PARK, GEON-YU
Exec Dt:
04/25/2025
3
NO, YOUNG-SEOK
Exec Dt:
04/25/2025
4
KIM, DONG-JUN
Exec Dt:
04/25/2025
5
CHOI, DAE-HYUK
Exec Dt:
04/25/2025
Assignee
1
LT MATERIALS CO.,LTD.
113-19, DANGHA-RO, NAMSA-MYEON, CHEOIN-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250287838
19218623
Correspondence name and address
KATE LEE
3251 BLENHEIM BLVD
SUITE 500
FAIRFAX, VA 22030

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