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Patent Assignment Assignor Details
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Assignor Name : OH, HAN-KOOK
Total Assignments: 10
Assignment: 1
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: 2
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: 3
Reel/Frame:048020/0850   Pages: 5
Recorded: 01/07/2019
Attorney Dkt #:6403-0264PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, HAN-KOOK
Exec Dt:
12/14/2018
2
MO, JUN-TAE
Exec Dt:
12/14/2018
3
JUNG, YONG-GEUN
Exec Dt:
12/14/2018
4
JEONG, WON-JANG
Exec Dt:
12/14/2018
5
CHOI, JIN-SEOK
Exec Dt:
12/14/2018
6
CHOI, DAE-HYUK
Exec Dt:
12/14/2018
7
LEE, JOO-DONG
Exec Dt:
12/14/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11427562
US20190233398
16315271
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 4
Reel/Frame:048021/0065   Pages: 5
Recorded: 01/07/2019
Attorney Dkt #:6403-0266PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, GI-BACK
Exec Dt:
12/14/2018
2
OH, HAN-KOOK
Exec Dt:
12/14/2018
3
JUNG, YONG-GEUN
Exec Dt:
12/14/2018
4
MO, JUN-TAE
Exec Dt:
12/14/2018
5
JEONG, WON-JANG
Exec Dt:
12/14/2018
6
CHOI, JIN-SEOK
Exec Dt:
12/14/2018
7
CHOI, DAE-HYUK
Exec Dt:
12/14/2018
8
LEE, JOO-DONG
Exec Dt:
12/14/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11239427
US20190319195
16315485
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 5
Reel/Frame:052177/0848   Pages: 5
Recorded: 03/20/2020
Attorney Dkt #:6403-0304PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, YUN-JI
Exec Dt:
03/16/2020
2
OH, HAN-KOOK
Exec Dt:
03/16/2020
3
JI, HYE-SU
Exec Dt:
03/16/2020
4
JEONG, WON-JANG
Exec Dt:
03/16/2020
5
CHOI, JIN-SEOK
Exec Dt:
03/16/2020
6
CHOI, DAE-HYUK
Exec Dt:
03/16/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11678576
US20210202863
16649290
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 6
Reel/Frame:052193/0047   Pages: 5
Recorded: 03/23/2020
Attorney Dkt #:6403-0307PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, HYE-SU
Exec Dt:
03/16/2020
2
OH, HAN-KOOK
Exec Dt:
03/16/2020
3
LEE, YUN-JI
Exec Dt:
03/16/2020
4
JEONG, WON-JANG
Exec Dt:
03/16/2020
5
CHOI, JIN-SEOK
Exec Dt:
03/16/2020
6
CHOI, DAE-HYUK
Exec Dt:
03/16/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11362282
US20210234102
16649423
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 7
Reel/Frame:052206/0823   Pages: 5
Recorded: 03/23/2020
Attorney Dkt #:6403-0305PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, HAN-KOOK
Exec Dt:
03/16/2020
2
LEE, YUN-JI
Exec Dt:
03/16/2020
3
JI, HYE-SU
Exec Dt:
03/16/2020
4
JEONG, WON-JANG
Exec Dt:
03/16/2020
5
CHOI, JIN-SEOK
Exec Dt:
03/16/2020
6
CHOI, DAE-HYUK
Exec Dt:
03/16/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11476425
US20210226133
16649528
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:056057/0579   Pages: 4
Recorded: 04/27/2021
Attorney Dkt #:6403-0327PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, HAN-KOOK
Exec Dt:
03/31/2021
2
KIM, JI-YOUNG
Exec Dt:
03/31/2021
3
JEONG, WON-JANG
Exec Dt:
03/31/2021
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
US20220109111
17288726
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:056111/0541   Pages: 4
Recorded: 04/26/2021
Attorney Dkt #:6403-0326PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI-YOUNG
Exec Dt:
03/31/2021
2
OH, HAN-KOOK
Exec Dt:
03/31/2021
3
JEONG, WON-JANG
Exec Dt:
03/31/2021
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
US20230013934
17288647
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 10
Reel/Frame:058904/0259   Pages: 8
Recorded: 11/22/2021
Attorney Dkt #:6403-0351PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, YOUNG-JIN
Exec Dt:
10/12/2021
2
MO, JUN-TAE
Exec Dt:
10/12/2021
3
KIM, DONG-JUN
Exec Dt:
10/12/2021
4
OH, HAN-KOOK
Exec Dt:
10/12/2021
5
BYUN, JI-YOON
Exec Dt:
11/02/2021
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
US20220259187
17612956
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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