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Patent Assignment Assignor Details
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Assignor Name : LEE, CHEOL HUN
Total Assignments: 36
Assignment: 1
Reel/Frame:018542/0839   Pages: 4
Recorded: 11/21/2006
Attorney Dkt #:8139L-7/MFM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KWANG HOON
Exec Dt:
07/19/2006
2
LEE, JUN YOUNG
Exec Dt:
07/19/2006
3
KANG, SUNG WOOK
Exec Dt:
07/19/2006
4
SON, JOON GON
Exec Dt:
07/19/2006
5
LEE, CHEOL HUN
Exec Dt:
07/19/2006
6
LIM, PIL NAM
Exec Dt:
07/19/2006
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7884532
US20070188102
11562151
Correspondence name and address
MICHAEL F. MORANO
130 WOODBURY ROAD
F. CHAU & ASSOCIATES, LLC
WOODBURY, NY 11797
Assignment: 2
Reel/Frame:018964/0988   Pages: 4
Recorded: 03/06/2007
Attorney Dkt #:JHW-0019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
12/05/2006
2
SHIN, DONG LYOUL
Exec Dt:
12/05/2006
3
CHUN, HYO SUCK
Exec Dt:
12/05/2006
4
KWAK, YONG SEOK
Exec Dt:
12/05/2006
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
#416, MAETAN-DONG, YEONGTONG-GU
GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7478939
US20070258265
11682384
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 3
Reel/Frame:025022/0243   Pages: 8
Recorded: 09/21/2010
Attorney Dkt #:86019(304781)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG SOO
Exec Dt:
09/09/2010
2
LEE, CHEOL HUN
Exec Dt:
09/09/2010
3
LEE, HAK-CHEOL
Exec Dt:
09/09/2010
4
OH, JONG-MYUNG
Exec Dt:
09/09/2010
Assignees
1
HYUNDAI MOTOR COMPANY
231, YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
KIA MOTORS CORPORATION
231, YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
3
KYUNGSHIN INDUSTRIAL CO., LTD.
7-1 SONGDO-DONG, YEONSU-GU
INCHEON, KOREA, REPUBLIC OF 406-840
4
YURA CORPORATION
388-13 YEONJE-RI, GANGOE-MYEON, CHEONGWON-GUN
CHUNGBUK, KOREA, REPUBLIC OF 363-951
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8202102
US20110104961
12887023
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 4
Reel/Frame:035946/0475   Pages: 3
Recorded: 06/11/2015
Attorney Dkt #:092342-0167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, CHEOL HUN
Exec Dt:
05/07/2015
Assignee
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160104962
14737447
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:042210/0137   Pages: 4
Recorded: 05/02/2017
Attorney Dkt #:15438-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SE HOON
Exec Dt:
05/21/2015
2
LEE, CHEOL HUN
Exec Dt:
05/21/2015
3
SA, JIN SUNG
Exec Dt:
05/21/2015
4
KO, HYUN CHUNG
Exec Dt:
05/21/2015
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
OPTO LINE CO., LTD.
715-17, SEOBONG-RO,
HYANGNAM-EUP, HWASEONG-SI,
GYEONGGI-DO, KOREA, REPUBLIC OF 445-929
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9680265
US20160156142
14795544
Correspondence name and address
BRINKS GILSON & LIONE
455 N.CITYFRONT PLAZA DRIVE
SUITE 3600
CHICAGO, IL 60611
Assignment: 6
Reel/Frame:038655/0214   Pages: 3
Recorded: 05/20/2016
Attorney Dkt #:P72416DH21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DONG PIL
Exec Dt:
05/12/2016
2
YANG, MIN SOO
Exec Dt:
05/12/2016
3
LEE, JAE HYUN
Exec Dt:
05/12/2016
4
LEE, CHEOL HUN
Exec Dt:
05/12/2016
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
(SINHEUNG-DONG)132, YAKCHON-RO IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 570-977
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160299630
15038085
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 7
Reel/Frame:038657/0279   Pages: 2
Recorded: 05/20/2016
Attorney Dkt #:P72616DH23
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN KOO
Exec Dt:
05/12/2016
2
LEE, CHEOL HUN
Exec Dt:
05/12/2016
3
PARK, DONG PIL
Exec Dt:
05/12/2016
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
(SINHEUNG-DONG)132, YAKCHON-RO IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 570-977
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9880689
US20160299631
15038182
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 8
Reel/Frame:042341/0222   Pages: 2
Recorded: 05/11/2017
Attorney Dkt #:P85817DH11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
04/27/2017
2
CHOI, BYUNG JIN
Exec Dt:
04/27/2017
3
LEE, JAE HYUN
Exec Dt:
04/27/2017
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10345955
US20170322667
15526116
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 9
Reel/Frame:043546/0628   Pages: 2
Recorded: 09/11/2017
Attorney Dkt #:P88417DH26
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KI JOON
Exec Dt:
09/01/2017
2
LEE, CHEOL HUN
Exec Dt:
09/01/2017
3
TAK, GWANG YONG
Exec Dt:
09/01/2017
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10592017
US20180074611
15700771
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 10
Reel/Frame:051579/0343   Pages: 2
Recorded: 01/22/2020
Attorney Dkt #:P88417DH26-V
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KI JOON
Exec Dt:
09/01/2017
2
LEE, CHEOL HUN
Exec Dt:
09/01/2017
3
TAK, GWANG YONG
Exec Dt:
09/01/2017
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11126286
NONE
16748901
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 11
Reel/Frame:043711/0506   Pages: 2
Recorded: 09/27/2017
Attorney Dkt #:P89517DH32
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
09/22/2017
2
LEE, JAE HYUN
Exec Dt:
09/22/2017
3
LEE, CHEOL HUN
Exec Dt:
09/22/2017
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10635247
US20180032177
15716691
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 12
Reel/Frame:044149/0406   Pages: 4
Recorded: 11/16/2017
Attorney Dkt #:P91017DH36
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, MIN SOO
Exec Dt:
11/14/2017
2
CHOI, BYUNG JIN
Exec Dt:
11/14/2017
3
LEE, CHEOL HUN
Exec Dt:
11/14/2017
4
NOH, SUNG JIN
Exec Dt:
11/14/2017
5
CHO, EUNG GOO
Exec Dt:
11/14/2017
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10332943
US20180151627
15814589
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 13
Reel/Frame:044515/0471   Pages: 4
Recorded: 01/02/2018
Attorney Dkt #:P91917DH40
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
01/02/2018
2
NOH, SUNG JIN
Exec Dt:
01/02/2018
3
SEO, MIN SOO
Exec Dt:
01/02/2018
4
LEE, CHEOL HUN
Exec Dt:
01/02/2018
5
CHO, EUNG GOO
Exec Dt:
01/02/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10338758
US20180188852
15859976
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 14
Reel/Frame:045106/0797   Pages: 4
Recorded: 03/05/2018
Attorney Dkt #:P93418DH06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOH, SUNG JIN
Exec Dt:
02/28/2018
2
SEO, MIN SOO
Exec Dt:
02/28/2018
3
CHOI, BYUNG JIN
Exec Dt:
02/28/2018
4
LEE, CHEOL HUN
Exec Dt:
02/28/2018
5
CHO, EUNG GOO
Exec Dt:
02/28/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10296155
US20180253170
15911685
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 15
Reel/Frame:045804/0249   Pages: 5
Recorded: 05/15/2018
Attorney Dkt #:092346-0347
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
04/10/2018
2
KWON, SOON CHUL
Exec Dt:
04/06/2018
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
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10367277
US20190199016
15979695
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:045841/0235   Pages: 4
Recorded: 05/18/2018
Attorney Dkt #:P96318DH22
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BYUNG JIN
Exec Dt:
05/18/2018
2
NOH, SUNG JIN
Exec Dt:
05/18/2018
3
BAE, WOO HYUN
Exec Dt:
05/18/2018
4
SEO, MIN SOO
Exec Dt:
05/18/2018
5
LEE, CHEOL HUN
Exec Dt:
05/18/2018
6
CHO, EUNG GOO
Exec Dt:
05/18/2018
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11314359
US20180335865
15983203
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 17
Reel/Frame:048466/0036   Pages: 4
Recorded: 02/28/2019
Attorney Dkt #:DAR-19-1006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
01/11/2019
2
NOH, SUNG JIN
Exec Dt:
01/11/2019
3
PARK, SANG JIN
Exec Dt:
01/11/2019
4
RYU, HAN TAE
Exec Dt:
01/11/2019
5
LEE, JUN GU
Exec Dt:
01/11/2019
6
LEE, CHEOL HUN
Exec Dt:
01/11/2019
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11068112
US20190265840
16288471
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:048743/0361   Pages: 5
Recorded: 03/29/2019
Attorney Dkt #:19-204-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JONG HWI
Exec Dt:
03/07/2019
2
LEE, CHEOL HUN
Exec Dt:
03/07/2019
3
LEE, MIN HO
Exec Dt:
03/22/2019
4
NAKAMURA, HIDETO
Exec Dt:
03/22/2019
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
SUMITOMO WIRING SYSTEMS, LTD.
1-14, NISHISUEHIRO-CHO
YOKKAICHI-SHI
MIE-KEN, JAPAN 510-0058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10637194
NONE
16370071
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:052432/0835   Pages: 5
Recorded: 04/17/2020
Attorney Dkt #:010300-20031A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
02/28/2020
2
LIM, KUN TEAK
Exec Dt:
03/05/2020
3
LEE, CHANG HO
Exec Dt:
03/05/2020
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
TYCO ELECTRONICS AMP KOREA CO., LTD.
68, GONGDAN 1-RO, JILLYANG-EUP, GYEONGSANGBUK-DO
GYEONGSAN-SI, KOREA, REPUBLIC OF 38459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11196223
US20210175673
16851469
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC (HMC/KMC)
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 20
Reel/Frame:052738/0268   Pages: 14
Recorded: 05/22/2020
Attorney Dkt #:HYU-0393US01-BK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SUNG WOO
Exec Dt:
03/12/2020
2
LEE, CHEOL HUN
Exec Dt:
03/12/2020
3
YEO, SEONG YUN
Exec Dt:
04/17/2020
4
KIM, HANG TAE
Exec Dt:
03/12/2020
5
KIM, TAE HOON
Exec Dt:
03/12/2020
6
JUNG, GIL WOO
Exec Dt:
03/12/2020
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
THN CORPORATION
43, SEONGSEO-RO 71-GIL, DALSEO-GU
DAEGU, KOREA, REPUBLIC OF 42703
4
YURA CORPORATION CO., LTD.
308, PANGYO-RO, BUNDANG-GU
GYEONGGI-DO
SEONGNAM-SI, KOREA, REPUBLIC OF 13494
5
KYUNGSHIN CORP.
98, GAETBEOL-RO, YEONSU-GU
INCHEON, KOREA, REPUBLIC OF 21999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11052840
US20210138980
16882196
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD
SUITE 1000
DALLAS, TX 75252
Assignment: 21
Reel/Frame:054193/0892   Pages: 5
Recorded: 10/28/2020
Attorney Dkt #:Q258810
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
10/19/2020
2
KWON, DOHYOUNG
Exec Dt:
10/19/2020
3
KIM, JI-YEON
Exec Dt:
10/19/2020
4
LEE, KI DEOK
Exec Dt:
10/19/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11157119
US20210132737
17082185
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 22
Reel/Frame:054706/0598   Pages: 3
Recorded: 12/21/2020
Attorney Dkt #:Q45820LC50
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
12/09/2020
2
KIM, JI YEON
Exec Dt:
12/09/2020
3
LEE, KI DEOK
Exec Dt:
12/09/2020
4
LEE, CHEOL HUN
Exec Dt:
12/09/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11467704
US20210191576
17128413
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 23
Reel/Frame:054706/0914   Pages: 3
Recorded: 12/21/2020
Attorney Dkt #:Q45620LC48
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
12/09/2020
2
KIM, JI YEON
Exec Dt:
12/09/2020
3
LEE, KI DEOK
Exec Dt:
12/09/2020
4
LEE, CHEOL HUN
Exec Dt:
12/09/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11226703
US20210191594
17128451
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 24
Reel/Frame:054707/0164   Pages: 3
Recorded: 12/21/2020
Attorney Dkt #:Q45720LC49
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DO HYOUNG
Exec Dt:
12/09/2020
2
KIM, JI YEON
Exec Dt:
12/09/2020
3
LEE, KI DEOK
Exec Dt:
12/09/2020
4
LEE, CHEOL HUN
Exec Dt:
12/09/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11429239
US20210191572
17128478
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 25
Reel/Frame:054931/0378   Pages: 4
Recorded: 01/15/2021
Attorney Dkt #:Q46820LC52
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG JIN
Exec Dt:
12/23/2020
2
KWON, DO HYOUNG
Exec Dt:
12/23/2020
3
LEE, CHEOL HUN
Exec Dt:
12/23/2020
4
NOH, SUNG JIN
Exec Dt:
12/23/2020
5
LEE, JUN GU
Exec Dt:
12/23/2020
6
PARK, KI JOON
Exec Dt:
12/23/2020
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11307726
US20210223918
17149960
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 26
Reel/Frame:054810/0049   Pages: 3
Recorded: 01/05/2021
Attorney Dkt #:Q47020LC54
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYOUNG IN
Exec Dt:
01/05/2021
2
LEE, CHEOL HUN
Exec Dt:
01/05/2021
3
LIM, CHANG GYEONG
Exec Dt:
01/05/2021
4
JANG, MIN SEOK
Exec Dt:
01/05/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11630543
US20210208737
17141371
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 27
Reel/Frame:055127/0808   Pages: 5
Recorded: 02/03/2021
Attorney Dkt #:Q261050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JI-YEON
Exec Dt:
01/29/2021
2
KWON, DOHYOUNG
Exec Dt:
01/29/2021
3
LEE, KI DEOK
Exec Dt:
01/29/2021
4
LEE, CHEOL HUN
Exec Dt:
01/29/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210255732
17166128
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 28
Reel/Frame:056382/0086   Pages: 12
Recorded: 05/28/2021
Attorney Dkt #:HYU-0625US01-HL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
04/02/2021
2
KIM, JONG JOO
Exec Dt:
04/02/2021
3
KIM, YO HAN
Exec Dt:
04/08/2021
4
JEON, CHAN IL
Exec Dt:
04/08/2021
5
LIM, KUN TEAK
Exec Dt:
04/08/2021
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
KIA CORPORATION
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11545776
US20220140516
17333293
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD
SUITE 1000
DALLAS, TX 75252
Assignment: 29
Reel/Frame:056996/0914   Pages: 2
Recorded: 07/27/2021
Attorney Dkt #:Q58221LC24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
07/22/2021
2
YANG, JIN BOK
Exec Dt:
07/22/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11449184
US20210357080
17386511
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 30
Reel/Frame:057534/0691   Pages: 5
Recorded: 09/20/2021
Attorney Dkt #:Q267531
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, BYOUNGIN
Exec Dt:
09/16/2021
2
LEE, CHEOL HUN
Exec Dt:
09/16/2021
3
LIM, CHANG GYEONG
Exec Dt:
09/16/2021
4
JANG, MINSEOK
Exec Dt:
09/16/2021
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11774858
US20220179324
17441073
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 31
Reel/Frame:059026/0221   Pages: 4
Recorded: 02/16/2022
Attorney Dkt #:Q272283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DOHYOUNG
Exec Dt:
01/28/2022
2
LEE, CHEOL HUN
Exec Dt:
01/28/2022
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11556215
US20220261114
17672161
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 32
Reel/Frame:059037/0389   Pages: 4
Recorded: 02/17/2022
Attorney Dkt #:Q272281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DOHYOUNG
Exec Dt:
01/28/2022
2
LEE, CHEOL HUN
Exec Dt:
01/28/2022
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11625135
US20220261118
17672219
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 33
Reel/Frame:060752/0888   Pages: 2
Recorded: 08/09/2022
Attorney Dkt #:Q92022LC53
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
07/22/2022
2
KWON, DO HYOUNG
Exec Dt:
07/25/2022
3
NOH, SUNG JIN
Exec Dt:
07/22/2022
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11681182
US20230037537
17883702
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 34
Reel/Frame:060754/0042   Pages: 2
Recorded: 08/09/2022
Attorney Dkt #:Q92122LC54
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
07/22/2022
2
KWON, DO HYOUNG
Exec Dt:
07/25/2022
3
NOH, SUNG JIN
Exec Dt:
07/22/2022
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11835816
US20230044317
17883753
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 35
Reel/Frame:060755/0844   Pages: 2
Recorded: 08/09/2022
Attorney Dkt #:Q92222LC55
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHEOL HUN
Exec Dt:
07/22/2022
2
KWON, DO HYOUNG
Exec Dt:
07/25/2022
3
NOH, SUNG JIN
Exec Dt:
07/22/2022
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO, IKSAN-SI,
JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230038765
17883864
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON,, VA 20171
Assignment: 36
Reel/Frame:062300/0743   Pages: 5
Recorded: 01/06/2023
Attorney Dkt #:Q282725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DOHYOUNG
Exec Dt:
11/28/2022
2
KIM, DUCKKYEOM
Exec Dt:
11/28/2022
3
KIM, JI-YEON
Exec Dt:
11/28/2022
4
LEE, CHEOL HUN
Exec Dt:
11/28/2022
5
LEE, KI DEOK
Exec Dt:
11/28/2022
Assignee
1
DONGWOO FINE-CHEM CO., LTD.
132, YAKCHON-RO
IKSAN-SI, JEOLLABUK-DO, KOREA, REPUBLIC OF 54631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11928272
US20230244334
18004583
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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