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Patent Assignment Assignor Details
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Assignor Name : YOO, BYUNG GIL
Total Assignments: 10
Assignment: 1
Reel/Frame:042852/0036   Pages: 3
Recorded: 06/28/2017
Attorney Dkt #:OTE-328
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, TAE HOON
Exec Dt:
06/13/2017
2
YOO, BYUNG GIL
Exec Dt:
06/13/2017
3
LEE, IL KYU
Exec Dt:
06/13/2017
Assignee
1
TOP RUN ENERGY SOLUTION CO., LTD.
46-14, OKGYE2GONGDAN-RO
GUMI-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF 39425
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10514424
US20180149702
15636005
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:045210/0457   Pages: 5
Recorded: 03/14/2018
Attorney Dkt #:1512772.119US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, BYUNG GIL
Exec Dt:
02/22/2018
2
LEE, SEUNG HA
Exec Dt:
02/22/2018
3
DO, HYEONG HYEOP
Exec Dt:
02/22/2018
4
SONG, CHEE WOONG
Exec Dt:
02/22/2018
Assignee
1
HYUNDAI STEEL COMPANY
63, JUNGBONG-DAERO
DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11400504
US20180257122
15759185
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 3
Reel/Frame:051347/0541   Pages: 6
Recorded: 12/20/2019
Attorney Dkt #:048914-512N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, BYUNG GIL
Exec Dt:
12/10/2019
2
DO, HYEONG HYEOP
Exec Dt:
12/12/2019
3
SONG, CHEE WOONG
Exec Dt:
12/10/2019
4
KIM, DO HAK
Exec Dt:
12/10/2019
5
SHIN, YOUNG MUN
Exec Dt:
12/10/2019
6
JANG, SOON GEUN
Exec Dt:
12/10/2019
7
HONG, SANG MUN
Exec Dt:
12/10/2019
Assignee
1
HYUNDAI STEEL COMPANY
63, JUNGBONG-DAERO,
DONG-GU,
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629389
US20210292866
16625431
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:051348/0067   Pages: 5
Recorded: 12/20/2019
Attorney Dkt #:048914-513N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, BYUNG GIL
Exec Dt:
12/10/2019
2
DO, HYEONG HYEOP
Exec Dt:
12/12/2019
3
SONG, CHEE WOONG
Exec Dt:
12/10/2019
4
LIM, HEE JOONG
Exec Dt:
12/10/2019
5
HUGH, SUNG YUL
Exec Dt:
12/10/2019
Assignee
1
HYUNDAI STEEL COMPANY
63, JUNGBONG-DAERO,
DONG-GU,
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11390929
US20210147955
16625470
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 5
Reel/Frame:057410/0747   Pages: 6
Recorded: 09/08/2021
Attorney Dkt #:048914-517N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONG, JE YOUL
Exec Dt:
08/26/2021
2
KIM, JI YOUNG, MR.
Exec Dt:
08/26/2021
3
PARK, YOUNG CHUL
Exec Dt:
08/26/2021
4
KIM, HYE JIN
Exec Dt:
08/26/2021
5
YOO, BYUNG GIL
Exec Dt:
08/26/2021
6
YOOK, WAN
Exec Dt:
08/26/2021
7
YOON, SEUNG CHAE
Exec Dt:
08/26/2021
8
YIM, GI HAK
Exec Dt:
08/26/2021
9
JANG, JEONG HWAN
Exec Dt:
08/26/2021
Assignee
1
HYUNDAI STEEL COMPANY
63, JUNGBONG-DAERO
DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11446901
US20220168996
17437135
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 6
Reel/Frame:062098/0802   Pages: 4
Recorded: 12/15/2022
Attorney Dkt #:347832.00010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, BYUNG GIL
Exec Dt:
11/29/2022
2
KIM, JE WOO SOO
Exec Dt:
11/29/2022
3
DO, HYEONG HYEOP
Exec Dt:
11/29/2022
4
HAN, SEONG KYUNG
Exec Dt:
11/29/2022
Assignee
1
HYUNDAI STEEL COMPANY
63, JUNGBONG-DAERO
DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230107399
18077702
Correspondence name and address
FOX ROTHSCHILD LLP
33 ARCH STREET
SUITE 3110
BOSTON, MA 02110
Assignment: 7
Reel/Frame:062098/0890   Pages: 5
Recorded: 12/15/2022
Attorney Dkt #:347832.00011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, SEUNG CHAE
Exec Dt:
11/29/2022
2
KONG, JE YOUL
Exec Dt:
11/29/2022
3
KIM, SUNG MIN
Exec Dt:
11/29/2022
4
KIM, JE WOO SOO
Exec Dt:
11/29/2022
5
KIM, HYE JIN
Exec Dt:
11/29/2022
6
PARK, JAE MYOUNG
Exec Dt:
11/29/2022
7
YOO, BYUNG GIL
Exec Dt:
11/29/2022
8
YOOK, WAN
Exec Dt:
11/29/2022
9
YIM, GI HAK
Exec Dt:
11/29/2022
10
JUNG, SEUNG PILL
Exec Dt:
11/29/2022
11
JUNG, HYUN YEONG
Exec Dt:
11/29/2022
Assignee
1
HYUNDAI STEEL COMPANY
63, JUNGBONG-DAERO
DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230104619
18079453
Correspondence name and address
FOX ROTHSCHILD LLP
33 ARCH STREET
SUITE 3110
BOSTON, MA 02110
Assignment: 8
Reel/Frame:062099/0183   Pages: 5
Recorded: 12/15/2022
Attorney Dkt #:347832.00012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, BYUNG GIL
Exec Dt:
11/29/2022
2
KANG, SEOK HYEON
Exec Dt:
11/29/2022
3
KIM, DONG YONG
Exec Dt:
11/29/2022
4
KIM, JE WOO SOO
Exec Dt:
11/29/2022
5
HAN, SEONG KYUNG
Exec Dt:
11/29/2022
Assignee
1
HYUNDAI STEEL COMPANY
63, JUNGBONG-DAERO
DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230132597
18079493
Correspondence name and address
FOX ROTHSCHILD LLP
33 ARCH STREET
SUITE 3110
BOSTON, MA 02110
Assignment: 9
Reel/Frame:062099/0299   Pages: 5
Recorded: 12/15/2022
Attorney Dkt #:347832.00013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, BYUNG GIL
Exec Dt:
11/29/2022
2
KIM, JE WOO SOO
Exec Dt:
11/29/2022
3
DO, HYEONG HYEOP
Exec Dt:
11/29/2022
4
HAN, SEONG KYUNG
Exec Dt:
11/29/2022
Assignee
1
HYUNDAI STEEL COMPANY
63, JUNGBONG-DAERO
DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230111843
18079529
Correspondence name and address
FOX ROTHSCHILD LLP
33 ARCH STREET
SUITE 3110
BOSTON, MA 02110
Assignment: 10
Reel/Frame:062099/0433   Pages: 5
Recorded: 12/15/2022
Attorney Dkt #:347832.00014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JE WOO SOO
Exec Dt:
11/29/2022
2
YOO, BYUNG GIL
Exec Dt:
11/29/2022
3
HAN, SEONG KYUNG
Exec Dt:
11/29/2022
4
KIM, DONG YONG
Exec Dt:
11/29/2022
Assignee
1
HYUNDAI STEEL COMPANY
63, JUNGBONG-DAERO
DONG-GU
INCHEON, KOREA, REPUBLIC OF 22525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230111519
18079629
Correspondence name and address
FOX ROTHSCHILD LLP
33 ARCH STREET
SUITE 3110
BOSTON, MA 02110

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