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Patent Assignment Assignor Details
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Assignor Name : CHO, JI HYUN
Total Assignments: 11
Assignment: 1
Reel/Frame:025479/0016   Pages: 3
Recorded: 12/08/2010
Attorney Dkt #:P10351US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, IN HO
Exec Dt:
11/22/2010
2
CHO, JI HYUN
Exec Dt:
11/22/2010
Assignee
1
HAN IL E HWA CO., LTD.
176-3, GOCHEOK 2-DONG, GURO-GU
SEOUL, KOREA, REPUBLIC OF 152-831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8568131
US20110266721
12994888
Correspondence name and address
LRK PATENT LAW FIRM
1952 GALLOWS RD., SUITE 200
VIENNA, VA 22182
Assignment: 2
Reel/Frame:041849/0318   Pages: 4
Recorded: 04/04/2017
Attorney Dkt #:Q231734
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, JI HYUN
Exec Dt:
03/13/2017
2
LEE, SUNG WON
Exec Dt:
03/13/2017
3
KIM, SEUNG YEONG
Exec Dt:
03/13/2017
Assignee
1
SEOYON E-HWA CO., LTD.
11F, 208, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9963067
US20180118102
15478780
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:047461/0404   Pages: 4
Recorded: 11/09/2018
Attorney Dkt #:DLF0131US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, JI HYUN
Exec Dt:
10/29/2018
2
KIM, DONG SUK
Exec Dt:
10/29/2018
3
KIM, JONG KYU
Exec Dt:
10/29/2018
4
LEE, SUNG WON
Exec Dt:
10/29/2018
Assignee
1
SEOYON E-HWA CO., LTD.
11F, 208, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10807522
US20190275930
16185409
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:047461/0764   Pages: 4
Recorded: 11/09/2018
Attorney Dkt #:DLF0132US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, JI HYUN
Exec Dt:
10/29/2018
2
KIM, DONG SUK
Exec Dt:
10/29/2018
3
KIM, JONG KYU
Exec Dt:
10/29/2018
4
LEE, SUNG WON
Exec Dt:
10/29/2018
Assignee
1
SEOYON E-HWA CO., LTD.
11F, 208, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10688922
US20190275931
16185462
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:047462/0539   Pages: 3
Recorded: 11/09/2018
Attorney Dkt #:DLF0133US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, JI HYUN
Exec Dt:
10/29/2018
2
KIM, DONG SUK
Exec Dt:
10/29/2018
3
KIM, JONG KYU
Exec Dt:
10/29/2018
Assignee
1
SEOYON E-HWA CO., LTD.
11F, 208, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10583777
US20190275932
16185540
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:047462/0924   Pages: 3
Recorded: 11/09/2018
Attorney Dkt #:DLF0134US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, JI HYUN
Exec Dt:
10/29/2018
2
KIM, DONG SUK
Exec Dt:
10/29/2018
Assignee
1
SEOYON E-HWA CO., LTD.
11F, 208, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10513221
US20190275933
16185634
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:047463/0636   Pages: 3
Recorded: 11/09/2018
Attorney Dkt #:DLF0135US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, JI HYUN
Exec Dt:
10/29/2018
2
KIM, DONG SUK
Exec Dt:
10/29/2018
3
KIM, JONG KYU
Exec Dt:
10/29/2018
Assignee
1
SEOYON E-HWA CO., LTD.
11F, 208, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10549685
US20190275934
16185710
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:051773/0379   Pages: 5
Recorded: 02/10/2020
Attorney Dkt #:HMCHLL.023AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, JAE SIK
Exec Dt:
12/23/2019
2
CHO, JI HYUN
Exec Dt:
12/23/2019
3
GO, SEONG KWON
Exec Dt:
12/23/2019
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
KIA MOTORS CORPORATION
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
SEOYON E-HWA CO., LTD.
(ANJE TOWER) 11TH FLOOR, 208, TEHERAN-RO, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10933773
US20210001754
16786229
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:063095/0145   Pages: 8
Recorded: 03/24/2023
Attorney Dkt #:1522-072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, CHEONG
Exec Dt:
11/28/2022
2
ROH, JAE SUNG
Exec Dt:
11/28/2022
3
YOON, HONG MIN
Exec Dt:
11/28/2022
4
YOON, HONG SOO
Exec Dt:
11/28/2022
5
JANG, YOUN JOO
Exec Dt:
11/30/2022
6
CHO, JI HYUN
Exec Dt:
11/30/2022
7
JIN, SE WHAN
Exec Dt:
11/30/2022
8
HWANG, CHUL JOO
Exec Dt:
11/30/2022
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230235457
18008966
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PLACE, SUITE 121
BEAVERTON, OR 97006
Assignment: 10
Reel/Frame:062722/0071   Pages: 8
Recorded: 02/16/2023
Attorney Dkt #:1522-074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, SE WHAN
Exec Dt:
01/13/2023
2
ROH, JAE SUNG
Exec Dt:
01/13/2023
3
SON, CHEONG
Exec Dt:
01/13/2023
4
YOON, HONG MIN
Exec Dt:
01/13/2023
5
YOON, HONG SOO
Exec Dt:
01/13/2023
6
JANG, YOUN JOO
Exec Dt:
01/13/2023
7
CHO, BYOUNG HA
Exec Dt:
01/13/2023
8
CHO, JI HYUN
Exec Dt:
01/13/2023
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230323533
18021554
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PLACE, SUITE 121
BEAVERTON, OR 97006
Assignment: 11
Reel/Frame:064033/0261   Pages: 8
Recorded: 06/22/2023
Attorney Dkt #:1522-077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, SE WHAN
Exec Dt:
06/19/2023
2
ROH, JAE SUNG
Exec Dt:
06/19/2023
3
YOON, HONG MIN
Exec Dt:
06/19/2023
4
YOON, HONG SOO
Exec Dt:
06/19/2023
5
JANG, YOUN JOO
Exec Dt:
06/19/2023
6
CHO, BYOUNG HA
Exec Dt:
06/19/2023
7
CHO, JI HYUN
Exec Dt:
06/19/2023
Assignee
1
JUSUNG ENGINEERING CO., LTD.
240, OPO-RO, OPO-EUP
GWANGJU-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 12773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240045453
18269202
Correspondence name and address
RENAISSANCE IP LAW GROUP LLP (PIP)
17933 NW EVERGREEN PLACE, SUITE 121
BEAVERTON, OR 97006

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