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Patent Assignment Assignee Details
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Assignee Name : NAVER WEBTOON LTD.
Total Assignments: 18
Assignment: 1
Reel/Frame:054561/0115   Pages: 4
Recorded: 12/07/2020
Attorney Dkt #:5624.119263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAVER WEBTOON COMPANY CORPORATION
Exec Dt:
12/02/2020
Assignee
1
NAVER WEBTOON LTD.
117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9977588
US20160041713
14620437
 
10496757
US20160147742
14951960
 
10713444
US20160147724
14952197
 
9881008
US20160147745
14952278
 
10733388
US20160147746
14952331
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:054933/0644   Pages: 5
Recorded: 01/15/2021
Attorney Dkt #:5624.144098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, CHOONG HYUN
Exec Dt:
01/13/2021
2
PARK, SANG MIN
Exec Dt:
01/13/2021
3
LEE, JIN SEO
Exec Dt:
01/13/2021
4
LEE, YO SEOB
Exec Dt:
01/13/2021
5
KIM, SEUNG IK
Exec Dt:
01/13/2021
Assignee
1
NAVER WEBTOON LTD.
9F, 117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11790476
US20210192671
17121988
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
SUITE 2500
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:055364/0982   Pages: 3
Recorded: 02/23/2021
Attorney Dkt #:5540.127084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAVER WEBTOON COMPANY CORPORATION
Exec Dt:
01/25/2021
Assignee
1
NAVER WEBTOON LTD.
117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10659545
US20170223126
15408905
 
10715842
US20170332110
15668341
 
11019410
US20190182563
16213620
 
11462018
US20200226387
16831019
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:055130/0206   Pages: 6
Recorded: 02/03/2021
Attorney Dkt #:6877.143269
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, JEONG EUN
Exec Dt:
02/01/2021
2
ROH, JI HOON
Exec Dt:
02/01/2021
3
PARK, ELLIE JIEUN
Exec Dt:
02/02/2021
4
KIM, JOON HYUN
Exec Dt:
02/01/2021
5
AHN, HEE JAE
Exec Dt:
02/01/2021
6
KIM, SEUNG IK
Exec Dt:
02/01/2021
7
PARK, SUNG SU
Exec Dt:
02/01/2021
8
KIM, HAENG SEON
Exec Dt:
01/29/2021
9
KIM, JU YOUNG
Exec Dt:
02/01/2021
Assignee
1
NAVER WEBTOON LTD.
117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11748723
US20220036327
17166275
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
SUITE 2500
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:055162/0006   Pages: 5
Recorded: 02/05/2021
Attorney Dkt #:5624.144445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG MIN
Exec Dt:
02/01/2021
2
SEO, CHOONG HYUN
Exec Dt:
02/01/2021
3
LEE, JIN SEO
Exec Dt:
02/01/2021
4
KIM, SEUNG IK
Exec Dt:
02/01/2021
5
LEE, YO SEOB
Exec Dt:
02/01/2021
Assignee
1
NAVER WEBTOON LTD.
9F, 117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210158573
17168526
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
SUITE 2500
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:056070/0569   Pages: 3
Recorded: 04/28/2021
Attorney Dkt #:5624.145687
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUNGMIN
Exec Dt:
04/24/2021
2
CHANG, JAEHYUK
Exec Dt:
04/24/2021
Assignee
1
NAVER WEBTOON LTD.
9F, 117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11887224
US20210248795
17242831
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
SUITE 2500
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:057039/0654   Pages: 6
Recorded: 07/30/2021
Attorney Dkt #:6887.143369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROH, JI HOON
Exec Dt:
07/09/2021
2
YOON, JEONG EUN
Exec Dt:
07/09/2021
3
PARK, ELLIE JIEUN
Exec Dt:
07/10/2021
4
JANG, JIN SU
Exec Dt:
07/12/2021
5
HWANG, SEON YEONG
Exec Dt:
07/12/2021
6
LEE, YONG SOO
Exec Dt:
07/09/2021
7
JEON, CHANG MIN
Exec Dt:
07/12/2021
8
PARK, JUN KYU
Exec Dt:
07/09/2021
Assignee
1
NAVER WEBTOON LTD.
117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11490162
US20220038784
17390427
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:057369/0777   Pages: 11
Recorded: 09/02/2021
Attorney Dkt #:5540.146775
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JAEHYUK
Exec Dt:
08/27/2021
2
KANG, SUNGMIN
Exec Dt:
08/27/2021
3
LEE, GAYOUNG
Exec Dt:
08/27/2021
Assignee
1
NAVER WEBTOON LTD.
117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210398331
17464899
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:057944/0478   Pages: 3
Recorded: 10/28/2021
Attorney Dkt #:5627.147007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RO, INWOO
Exec Dt:
10/26/2021
2
SEO, CHOONG HYUN
Exec Dt:
10/26/2021
Assignee
1
NAVER WEBTOON LTD.
9F, 117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220043889
17451877
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:058385/0825   Pages: 6
Recorded: 12/14/2021
Attorney Dkt #:5624.147139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JAE HYUK
Exec Dt:
10/26/2021
2
CHOO, JAE GUL
Exec Dt:
10/25/2021
3
YOO, SEUNG JOO
Exec Dt:
10/31/2021
4
CHUNG, SUNG HYO
Exec Dt:
11/22/2021
5
LEE, GA YOUNG
Exec Dt:
10/14/2021
6
BAHNG, HYO JIN
Exec Dt:
11/24/2021
Assignees
1
NAVER WEBTOON LTD.
9F, 117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
2
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
145, ANAM-RO, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 02841
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11816145
US20220092106
17449710
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:058136/0592   Pages: 3
Recorded: 11/17/2021
Attorney Dkt #:5540.147134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, JAEHO
Exec Dt:
11/16/2021
Assignee
1
NAVER WEBTOON LTD.
9F, KRAFTON TOWER, 117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11895355
US20220021928
17449735
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:059236/0553   Pages: 4
Recorded: 03/11/2022
Attorney Dkt #:5624.147986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JUN HYUN
Exec Dt:
01/17/2022
2
SHIN, YU RA
Exec Dt:
01/17/2022
3
LEE, DU YONG
Exec Dt:
01/17/2022
4
MOON, JOO YOUNG
Exec Dt:
01/17/2022
Assignee
1
NAVER WEBTOON LTD.
9F, 117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11922543
US20220139000
17648211
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:059017/0662   Pages: 8
Recorded: 02/15/2022
Attorney Dkt #:5540.148194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JAE HYUK
Exec Dt:
02/11/2022
2
PARK, CHAN KYU
Exec Dt:
02/11/2022
3
LEE, SUNG KIL
Exec Dt:
02/03/2022
4
KWON, SOON HYEON
Exec Dt:
02/03/2022
5
PARK, SO YOUNG
Exec Dt:
02/03/2022
Assignees
1
NAVER WEBTOON LTD.
9F, 117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
2
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
2066, SEOBU-RO, JANGAN-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16419
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220165011
17650141
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:061597/0190   Pages: 8
Recorded: 10/31/2022
Attorney Dkt #:5540.149540
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, JAE-SEON
Exec Dt:
10/18/2022
2
KIM, HYEKYUNG
Exec Dt:
10/18/2022
3
KIM, HYERYEONG
Exec Dt:
10/18/2022
4
LEE, KYUHO
Exec Dt:
10/18/2022
5
HAN, BYEONGHOON
Exec Dt:
10/18/2022
6
KIM, HYEONG GYU
Exec Dt:
10/18/2022
7
JANG, SOO HAN
Exec Dt:
10/18/2022
8
CHUNG, SUNGUK
Exec Dt:
10/18/2022
9
KIM, DO HOON
Exec Dt:
10/18/2022
10
HAN, SEUNG BEOM
Exec Dt:
10/18/2022
11
PARK, DA HYEON
Exec Dt:
10/18/2022
12
EOM, YUN JU
Exec Dt:
10/18/2022
13
KIM, JI WON
Exec Dt:
10/18/2022
14
OH, SEUNGWOOK
Exec Dt:
10/18/2022
15
LIM, SEUNG TAEK
Exec Dt:
10/18/2022
16
CHOI, KAIN
Exec Dt:
10/18/2022
17
PARK, SUN AH
Exec Dt:
10/18/2022
Assignee
1
NAVER WEBTOON LTD.
117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230224547
18051211
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:064148/0301   Pages: 53
Recorded: 06/28/2023
Attorney Dkt #:6887.151031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYO JUNG
Exec Dt:
03/02/2023
2
KIM, DA YOUNG
Exec Dt:
03/02/2023
3
CHA, YEON JU
Exec Dt:
03/02/2023
4
LEE, CHOON HAE
Exec Dt:
03/02/2023
5
HA, JI HOON
Exec Dt:
03/02/2023
6
KIM, SEUNG HWAN
Exec Dt:
03/02/2023
7
PARK, KI HYUN
Exec Dt:
03/02/2023
8
JEON, CHANG MIN
Exec Dt:
03/02/2023
9
CHA, SE JIN
Exec Dt:
03/02/2023
10
YOON, JAE HAN
Exec Dt:
03/02/2023
11
CHOI, YUN YEON
Exec Dt:
03/02/2023
Assignee
1
NAVER WEBTOON LTD.
9FL., 117, BUNDANGNAEGOK-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230342805
18342925
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:063898/0113   Pages: 6
Recorded: 06/08/2023
Attorney Dkt #:5624.152554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, CHOONG HYUN
Exec Dt:
06/07/2023
2
CHANG, JAE HYUK
Exec Dt:
06/08/2023
3
LEE, SUNG KIL
Exec Dt:
05/24/2023
4
JEONG, MOON SOO
Exec Dt:
05/26/2023
5
KWON, SOON HYEON
Exec Dt:
05/26/2023
Assignees
1
NAVER WEBTOON LTD.
9F, 117, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
2
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
2066, SEOBU-RO, JANGAN-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16419
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230351657
18331622
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:064633/0037   Pages: 63
Recorded: 08/17/2023
Attorney Dkt #:6887.151035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYO JUNG
Exec Dt:
07/15/2023
2
KIM, DA YOUNG
Exec Dt:
07/21/2023
3
CHA, YEON JU
Exec Dt:
07/26/2023
4
LEE, CHOON HAE
Exec Dt:
07/28/2023
5
HA, JI HOON
Exec Dt:
07/29/2023
6
KIM, SEUNG HWAN
Exec Dt:
07/14/2023
7
JUNG, YUN IL
Exec Dt:
07/26/2023
8
PARK, KI HYUN
Exec Dt:
07/28/2023
9
JEON, CHANG MIN
Exec Dt:
07/19/2023
10
CHA, SE JIN
Exec Dt:
07/14/2023
11
YOON, JAE HAN
Exec Dt:
07/28/2023
12
CHOI, YUN YEON
Exec Dt:
07/25/2023
Assignee
1
NAVER WEBTOON LTD.
9FL., 117, BUNDANGNAEGOK-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230394447
18451487
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:064981/0233   Pages: 4
Recorded: 09/21/2023
Attorney Dkt #:5540.153708
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, NAMHYUK
Exec Dt:
09/20/2023
2
KIM, SEUNG KWON
Exec Dt:
09/20/2023
3
BACK, JIHYE
Exec Dt:
09/20/2023
4
KWON, YONG JAE
Exec Dt:
09/20/2023
Assignee
1
NAVER WEBTOON LTD.
F.11, F.12, 131, BUNDANGNAEGOK-RO, BUNDANG-GU,
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13529
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240112377
18471434
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606

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