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Patent Assignment Assignor Details
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Assignor Name : CHOI, DAE HYUK
Total Assignments: 4
Assignment: 1
Reel/Frame:049261/0838   Pages: 5
Recorded: 05/22/2019
Attorney Dkt #:6403-0276PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LA, HYUN JU
Exec Dt:
02/22/2019
2
LEE, YUN JI
Exec Dt:
02/22/2019
3
LEE, GI BACK
Exec Dt:
02/22/2019
4
JEONG, WON JANG
Exec Dt:
02/22/2019
5
CHOI, JIN SEOK
Exec Dt:
02/22/2019
6
CHOI, DAE HYUK
Exec Dt:
02/22/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
11302873
US20200066996
16462852
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 2
Reel/Frame:049549/0973   Pages: 5
Recorded: 06/20/2019
Attorney Dkt #:6403-0279PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, GEON YU
Exec Dt:
05/21/2019
2
KIM, DONGJUN
Exec Dt:
05/21/2019
3
CHOI, JIN SEOK
Exec Dt:
05/21/2019
4
CHOI, DAE HYUK
Exec Dt:
05/21/2019
5
LEE, JOO DONG
Exec Dt:
05/21/2019
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
US20190393430
16471477
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 3
Reel/Frame:063145/0062   Pages: 5
Recorded: 03/29/2023
Attorney Dkt #:1599-0520PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, CHUN RIM
Exec Dt:
03/24/2023
2
CHOI, DAE HYUK
Exec Dt:
03/23/2023
3
KIM, MIN JUNG
Exec Dt:
03/23/2023
4
LEE, DEUK RAK
Exec Dt:
03/23/2023
5
LEE, WON JUNG
Exec Dt:
03/23/2023
6
CHOI, YU NA
Exec Dt:
03/23/2023
7
CHOI, JI EUN
Exec Dt:
03/23/2023
Assignee
1
SAMYANG CORPORATION
31, JONG-RO 33-GIL, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230331680
18028878
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:064649/0925   Pages: 5
Recorded: 08/21/2023
Attorney Dkt #:1599-0521PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, CHUN RIM
Exec Dt:
05/31/2023
2
CHOI, DAE HYUK
Exec Dt:
05/31/2023
3
CHOI, YU NA
Exec Dt:
05/31/2023
4
LEE, DEUK RAK
Exec Dt:
06/30/2023
5
CHOI, JI EUN
Exec Dt:
05/31/2023
6
KANG, KI TAE
Exec Dt:
06/30/2023
7
KIM, MIN JUNG
Exec Dt:
05/31/2023
8
LEE, WON JUNG
Exec Dt:
05/31/2023
9
LEE, CHI WAN
Exec Dt:
06/30/2023
Assignee
1
SAMYANG CORPORATION
31, JONG-RO 33-GIL, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240085786
18269780
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042

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