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Patent Assignment Assignor Details
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Assignor Name : HWANG, SUNG HO
Total Assignments: 18
Assignment: 1
Reel/Frame:015308/0688   Pages: 3
Recorded: 01/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOY, JIN HO
Exec Dt:
01/07/2004
2
HAN, YANG SU
Exec Dt:
01/16/2004
3
HWANG, SUNG HO
Exec Dt:
01/16/2004
4
LEE, CHI WON
Exec Dt:
01/12/2004
5
YANG, JAE HUN
Exec Dt:
01/14/2004
6
LEE, SUN YOUNG
Exec Dt:
01/14/2004
Assignee
1
NANOHYBRID CO., LTD.
RESEARCH PARK 940-414 SAN 4-8
BONGCHEON-DONG, GWANAK-GU, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7288318
US20040171735
10484706
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK
G. FRANKLIN ROTHWELL
1425 K ST., N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:019716/0172   Pages: 2
Recorded: 08/20/2007
Attorney Dkt #:Q101283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SUNG HO
Exec Dt:
08/14/2007
2
SUNG, JEE HOON
Exec Dt:
08/14/2007
3
OH, PIL YONG
Exec Dt:
08/14/2007
4
PARK, JUN SEOK
Exec Dt:
08/14/2007
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8237872
US20080079853
11841094
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:026917/0101   Pages: 3
Recorded: 09/16/2011
Attorney Dkt #:069576-0947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SUNG HO
Exec Dt:
08/16/2011
2
KIM, KI HONG
Exec Dt:
08/16/2011
3
MIN, JUN KI
Exec Dt:
08/16/2011
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU,
SUWON,
GYUNGGI-DO,, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8620369
US20120088536
13233720
Correspondence name and address
MCDERMOTT WILL & EMERY
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 4
Reel/Frame:027171/0923   Pages: 5
Recorded: 11/03/2011
Attorney Dkt #:069576-0980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SUNG HO
Exec Dt:
08/31/2011
2
PARK, JOUN SUP
Exec Dt:
08/31/2011
3
KIM, KI HONG
Exec Dt:
08/31/2011
4
PARK, CHUL GYUN
Exec Dt:
08/30/2011
5
SONG, TAE WON
Exec Dt:
08/30/2011
6
PACK, SANG HEON
Exec Dt:
08/29/2011
Assignees
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON,
GYUNGGI-DO, KOREA, REPUBLIC OF
2
KOREA UNIVERSITY RESEARCH & BUSINESS FOUNDATION
1 ANAM-DONG 5 GA, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130016600
13288760
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 5
Reel/Frame:027375/0210   Pages: 3
Recorded: 12/13/2011
Attorney Dkt #:090104-0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SUNG HO
Exec Dt:
11/02/2011
2
SEO, BO YLE
Exec Dt:
11/02/2011
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130070734
13324386
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 6
Reel/Frame:027466/0467   Pages: 2
Recorded: 12/30/2011
Attorney Dkt #:Q127353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, MIN CHUL
Exec Dt:
12/15/2011
2
JANG, SE KI
Exec Dt:
12/15/2011
3
LEE, SEO JOON
Exec Dt:
12/15/2011
4
HWANG, SUNG HO
Exec Dt:
12/15/2011
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120169948
13341578
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:028876/0841   Pages: 6
Recorded: 08/30/2012
Attorney Dkt #:090104-0324
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI HOON
Exec Dt:
08/06/2012
2
SEO, BO YLE
Exec Dt:
08/06/2012
3
LEE, CHUNG HEE
Exec Dt:
08/06/2012
4
RAZDAN, PANKAJ
Exec Dt:
08/06/2012
5
HWANG, SUNG HO
Exec Dt:
08/06/2012
6
SIM, SANG HYUN
Exec Dt:
08/06/2012
7
YOON, DAE GIL
Exec Dt:
08/06/2012
8
KIM, SEUNG MO
Exec Dt:
08/06/2012
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130083665
13599431
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 8
Reel/Frame:033388/0412   Pages: 4
Recorded: 07/24/2014
Attorney Dkt #:093814-0458
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SUNG HO
Exec Dt:
07/08/2014
2
PARK, YONG WOON
Exec Dt:
07/08/2014
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150264715
14340458
Correspondence name and address
MCDERMOTT WILL AND EMERY LLP THE MCDERMO
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:045421/0934   Pages: 7
Recorded: 04/03/2018
Attorney Dkt #:LGCHEM 3.3F-1357
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOONG HOON
Exec Dt:
02/14/2018
2
PARK, SEI JUNG
Exec Dt:
02/14/2018
3
HWANG, SUNG HO
Exec Dt:
02/14/2018
4
MUN, BYOUNG JUN
Exec Dt:
02/14/2018
5
SONG, HEON-SIK
Exec Dt:
02/14/2018
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633530
US20180273742
15765298
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 10
Reel/Frame:046510/0813   Pages: 7
Recorded: 07/31/2018
Attorney Dkt #:LGCHEM 3.3F-1475
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUN, BYOUNG JUN
Exec Dt:
03/21/2018
2
LEE, JOONG HOON
Exec Dt:
03/21/2018
3
HWANG, SUNG HO
Exec Dt:
03/21/2018
4
PARK, SEI JUNG
Exec Dt:
03/21/2018
5
SONG, HEON-SIK
Exec Dt:
03/21/2018
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10816712
US20190025489
16073480
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:053261/0199   Pages: 4
Recorded: 07/21/2020
Attorney Dkt #:4240-512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SO RA
Exec Dt:
05/11/2020
2
JUNG, MYUNG EUN
Exec Dt:
05/11/2020
3
KIM, MIN JUNG
Exec Dt:
05/11/2020
4
JO, SEUNG HYUN
Exec Dt:
05/12/2020
5
HWANG, SUNG HO
Exec Dt:
05/12/2020
6
KWAK, HEE CHUN
Exec Dt:
05/12/2020
7
LEE, SU MIN
Exec Dt:
05/12/2020
8
NAM, HYUN JA
Exec Dt:
05/12/2020
Assignees
1
GREEN CROSS CORPORATION
107, IHYEON-RO 30BEON-GIL, GIHEUNG-GU YONGIN-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16924
2
MOGAM INSTITUTE FOR BIOMEDICAL RESEARCH.
93, IHYEON-RO 30BEON-GIL, GIHEUNG-GU YONGIN-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16924
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210161111
16651200
Correspondence name and address
HULTQUIST, PLLC
P.O. BOX 14329
RESEARCH TRIANGLE PK, NC 27709
Assignment: 12
Reel/Frame:054128/0068   Pages: 3
Recorded: 10/21/2020
Attorney Dkt #:013057.2140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, SI YOUNG
Exec Dt:
08/26/2020
2
WON, SUNG HAN
Exec Dt:
08/26/2020
3
KWON, DOO HYUNG
Exec Dt:
08/26/2020
4
HWANG, SUNG HO
Exec Dt:
08/26/2020
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.,
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210264174
17076145
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 13
Reel/Frame:060695/0376   Pages: 3
Recorded: 08/02/2022
Attorney Dkt #:042124.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SUNG HO
Exec Dt:
07/29/2022
2
NA, HO YONG
Exec Dt:
07/29/2022
Assignee
1
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
2066, SEOBU-RO, JANGAN-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16419
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230131835
17879085
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 14
Reel/Frame:061126/0603   Pages: 5
Recorded: 09/16/2022
Attorney Dkt #:Q279333
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SUNG HO
Exec Dt:
08/24/2022
2
KIM, JI HAN
Exec Dt:
08/24/2022
3
LEE, JI HAENG
Exec Dt:
08/24/2022
4
BAE, HYE MIN
Exec Dt:
08/24/2022
5
JUNG, DAE YOUNG
Exec Dt:
08/24/2022
Assignee
1
SAPIEN SEMICONDUCTORS INC.
506, B-DONG, H BUSINESSPARK, 25, BEOBWON-RO 11-GIL, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 05836
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11922860
US20230360587
17946601
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 15
Reel/Frame:063690/0816   Pages: 7
Recorded: 05/17/2023
Attorney Dkt #:Q287658
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAM, HYUN-JA
Exec Dt:
03/13/2023
2
HWANG, SUNG HO
Exec Dt:
03/13/2023
3
KWAK, HEECHUN
Exec Dt:
03/13/2023
4
CHOI, GAHEE
Exec Dt:
03/13/2023
5
KIM, SUYONG
Exec Dt:
03/13/2023
6
KIM, YU YOUNG
Exec Dt:
03/13/2023
7
LEE, YONGMIN
Exec Dt:
03/13/2023
8
LEE, CHAE MOK
Exec Dt:
03/13/2023
9
SHIN, SUNHYE
Exec Dt:
03/13/2023
10
KWON, YOUNG EUN
Exec Dt:
03/13/2023
11
JO, SEUNGHYUN
Exec Dt:
03/13/2023
Assignee
1
GREEN CROSS CORPORATION
107, IHYEON-RO 30BEON-GIL, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16924
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230405096
18037456
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:064261/0323   Pages: 5
Recorded: 07/14/2023
Attorney Dkt #:Q289598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI HAN
Exec Dt:
07/11/2023
2
HWANG, SUNG HO
Exec Dt:
07/11/2023
3
LEE, JI HAENG
Exec Dt:
07/11/2023
4
JUNG, DAE YOUNG
Exec Dt:
07/11/2023
5
JEON, JONG GU
Exec Dt:
07/11/2023
Assignee
1
SAPIEN SEMICONDUCTORS INC.
506, B-DONG, H BUSINESSPARK, 25, BEOBWON-RO 11-GIL
SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 05836
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240054944
18352590
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:064510/0639   Pages: 5
Recorded: 08/07/2023
Attorney Dkt #:Q290237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI HAN
Exec Dt:
08/03/2023
2
HWANG, SUNG HO
Exec Dt:
08/03/2023
3
LEE, JI HAENG
Exec Dt:
08/03/2023
4
JUNG, DAE YOUNG
Exec Dt:
08/03/2023
Assignee
1
SAPIEN SEMICONDUCTORS INC.
506, B-DONG, H BUSINESSPARK, 25, BEOBWON-RO 11-GIL
SEOUL, KOREA, REPUBLIC OF 05836
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240054928
18366257
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:065402/0369   Pages: 5
Recorded: 10/31/2023
Attorney Dkt #:Q292988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SUNG HO
Exec Dt:
10/31/2023
2
LEE, JI HAENG
Exec Dt:
10/31/2023
3
BAE, HYE MIN
Exec Dt:
10/31/2023
4
JUNG, DAE YOUNG
Exec Dt:
10/31/2023
Assignee
1
SAPIEN SEMICONDUCTORS INC.
601-613 PANGYO GLOBAL BIZ CENTER BLDG A, 43,
CHANGEOP-RO, SUJEONG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240062714
18498244
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006

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