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Patent Assignment Assignor Details
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Assignor Name : CHOI, JIN SEOK
Total Assignments: 10
Assignment: 1
Reel/Frame:021386/0524   Pages: 6
Recorded: 08/14/2008
Attorney Dkt #:078529.0109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEUNG CHUL
Exec Dt:
07/15/2008
2
CHOI, JIN SEOK
Exec Dt:
07/15/2008
3
OH, JUNG HOON
Exec Dt:
07/15/2008
4
PARK, BOONSAENG
Exec Dt:
07/15/2008
5
KIM, YONG EUN
Exec Dt:
07/15/2008
6
LEE, JUN HEE
Exec Dt:
07/15/2008
7
SHIN, DONGKYU
Exec Dt:
07/15/2008
8
KIM, CHEOL MIN
Exec Dt:
07/15/2008
9
HYUN, YOUNG-LAN
Exec Dt:
07/15/2008
10
LEE, CHEOL SOON
Exec Dt:
07/15/2008
11
CHO, JOONG-MYUNG
Exec Dt:
07/15/2008
12
RO, SEONGGU
Exec Dt:
07/15/2008
Assignees
1
CRYSTALGENOMICS, INC.
6F, 2ND BUILDING OF ASAN INSTITUTE FOR LIFE SCIENCES, ASAN MEDICAL CENTER, #388-1, PUNGNAP-2-DONG, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 138-736
2
YUYU PHARMA, INC.
#983, WANGAM-DONG, JECHEON-SI
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 390-250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090170847
12161916
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 2
Reel/Frame:043463/0563   Pages: 2
Recorded: 08/31/2017
Attorney Dkt #:5785-0046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, MYUNGSIK
Exec Dt:
08/08/2017
2
NGUYEN, TRI HAI
Exec Dt:
08/08/2017
3
CHOI, JIN SEOK
Exec Dt:
08/08/2017
Assignee
1
FOUNDATION OF SOONGSIL UNIVERSITY INDUSTRY COOPERATION
(SANGDO-DONG) 369, SANGDO-RO, DONGJAK-GU
SEOUL, KOREA, REPUBLIC OF 06978
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180115581
15692194
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:043735/0140   Pages: 2
Recorded: 08/31/2017
Attorney Dkt #:5785-0047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, MYUNGSIK
Exec Dt:
08/08/2017
2
NGUYEN, TRI HAI
Exec Dt:
08/08/2017
3
CHOI, JIN SEOK
Exec Dt:
08/08/2017
Assignee
1
FOUNDATION OF SOONGSIL UNIVERSITY INDUSTRY COOPERATION
(SANGDO-DONG) 369, SANGDO-RO, DONGJAK-GU
SEOUL, KOREA, REPUBLIC OF 06978
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180109557
15692320
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:043741/0181   Pages: 2
Recorded: 08/31/2017
Attorney Dkt #:5785-0048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, MYUNGSIK
Exec Dt:
08/08/2017
2
NGUYEN, TRI HAI
Exec Dt:
08/08/2017
3
CHOI, JIN SEOK
Exec Dt:
08/08/2017
Assignee
1
FOUNDATION OF SOONGSIL UNIVERSITY INDUSTRY COOPERATION
(SANGDO-DONG) 369, SANGDO-RO, DONGJAK-GU
SEOUL, KOREA, REPUBLIC OF 06978
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10637886
US20180109556
15692271
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 5
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: 6
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: 7
Reel/Frame:054810/0228   Pages: 3
Recorded: 01/05/2021
Attorney Dkt #:083972.00015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JIN SEOK
Exec Dt:
12/30/2020
2
CHOI, SUNG JI
Exec Dt:
12/30/2020
Assignee
1
DONGWON SYSTEMS CORPORATION
46, DUNCHON-DAERO 541BEON-GIL, JUNGWON-GU
SEONGNAM-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 13212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11279538
US20210237950
17139745
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 8
Reel/Frame:055491/0235   Pages: 4
Recorded: 03/04/2021
Attorney Dkt #:226P025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUNG JI
Exec Dt:
02/01/2021
2
CHOI, JIN SEOK
Exec Dt:
02/01/2021
Assignee
1
DONGWON SYSTEMS CORPORATION
46, DUNCHON-DAERO 541 BEON-GIL, JUNGWON-GU, GYEONGGI-DO
SEONGNAM-SI, KOREA, REPUBLIC OF 13212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210316538
17191881
Correspondence name and address
BOND SCHOENECK & KING, PLLC
ONE LINCOLN CENTER
GEORGE R. MCGUIRE
SYRACUSE, 13202 UNITED STATES
Assignment: 9
Reel/Frame:055233/0242   Pages: 6
Recorded: 02/11/2021
Attorney Dkt #:540-0133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JIN SEOK
Exec Dt:
02/10/2021
2
CHOI, KWANG GEUN
Exec Dt:
02/10/2021
Assignee
1
J-REM CO., LTD.
(GOSAEK-DONG) 3F, 50, OMOKCHEON-RO 132BEON-GIL, GWONSEON-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11420299
US20220063030
17173600
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 10
Reel/Frame:057648/0001   Pages: 6
Recorded: 09/29/2021
Attorney Dkt #:226P033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KI HO
Exec Dt:
07/26/2021
2
CHOI, JIN SEOK
Exec Dt:
07/19/2021
3
KIM, JI HUN
Exec Dt:
07/26/2021
Assignee
1
DONGWON SYSTEMS CORPORATION
46, DUNCHON-DAERO 541BEON-GIL, JUNGWON-GU, GYEONGGI-DO
SEONGNAM-SI, KOREA, REPUBLIC OF 13212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11794971
US20220161980
17599609
Correspondence name and address
BOND SCHOENECK & KING, PLLC
ONE LINCOLN CENTER
GEORGE R. MCGUIRE
SYRACUSE, NY 13202

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