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Patent Assignment Assignor Details
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Assignor Name : CHOI, JI HWAN
Total Assignments: 8
Assignment: 1
Reel/Frame:018727/0182   Pages: 4
Recorded: 12/20/2006
Attorney Dkt #:CHOI3044/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JI HWAN
Exec Dt:
12/13/2006
2
LEE, HYUCKJAE
Exec Dt:
12/13/2006
3
LEE, DONGWOOK
Exec Dt:
12/13/2006
4
LEE, HYUNSEOK
Exec Dt:
12/13/2006
5
YOUN, YOUNGWOO
Exec Dt:
12/13/2006
6
KIM, JUNGEUN
Exec Dt:
12/13/2006
Assignee
1
RESEARCH AND INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU, 305-732
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7612672
US20080106383
11641839
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:018727/0542   Pages: 4
Recorded: 12/20/2006
Attorney Dkt #:CHOI3043/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JI HWAN
Exec Dt:
12/13/2006
2
LEE, HYUCKJAE
Exec Dt:
12/13/2006
3
LEE, DONGWOOK
Exec Dt:
12/13/2006
4
JEON, HYOUNGSUK
Exec Dt:
12/13/2006
5
JUNG, HOIYOON
Exec Dt:
12/13/2006
Assignee
1
RESEARCH AND INDUSTRIAL COOPERATION GROUP
103-6 MUNJI-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-732
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7626503
US20080106382
11641835
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:035870/0302   Pages: 8
Recorded: 06/09/2015
Attorney Dkt #:48299-586001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG SUN
Exec Dt:
05/18/2015
2
SHIN, SUNG KI
Exec Dt:
05/19/2015
3
JEONG, KIEYOUN
Exec Dt:
05/19/2015
4
KIM, SEOK HWAN
Exec Dt:
05/18/2015
5
LIM, DO WAN
Exec Dt:
05/18/2015
6
LIM, JOUNG MYUNG
Exec Dt:
05/19/2015
7
CHOI, JI HWAN
Exec Dt:
05/19/2015
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
HANWHA ADVANCED MATERIALS CORPORATION
86, CHEONGGYECHEON-RO, JUNG-GU,
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9630579
US20160272136
14734542
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:038510/0056   Pages: 4
Recorded: 04/25/2016
Attorney Dkt #:CJL-0045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, JAE YOON
Exec Dt:
01/28/2016
2
KIM, SUN KUE
Exec Dt:
01/27/2016
3
CHO, HAE SOUK
Exec Dt:
01/27/2016
4
CHOI, JI HWAN
Exec Dt:
01/28/2016
5
LIM, GEUN JHO
Exec Dt:
01/25/2016
6
CHANG, SUN KI
Exec Dt:
01/25/2016
7
KIM, MIN KYU
Exec Dt:
01/25/2016
8
BAEK, IN HYEOK
Exec Dt:
01/25/2016
Assignees
1
HYOSUNG CORPORATION
119, MAPO-DAERO, MAPO-GU
SEOUL, KOREA, REPUBLIC OF 121-720
2
ST PHARM CO., LTD.
231, HYEOMNYEOK-RO
SIHEUNG-SI GYEONGGI-DO, KOREA, REPUBLIC OF 429-848
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10428096
US20160333036
14906233
Correspondence name and address
KED & ASSOCIATES, LLP
P.O. BOX 8638
RESTON, VA 20195
Assignment: 5
Reel/Frame:040593/0842   Pages: 6
Recorded: 12/07/2016
Attorney Dkt #:HYU-0103US01-SH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, MIN SOO
Exec Dt:
12/01/2016
2
HAN, WOOK HYUN
Exec Dt:
11/25/2016
3
KIM, CHANG DONG
Exec Dt:
11/25/2016
4
KIM, JUN HYOUNG
Exec Dt:
11/25/2016
5
KIM, JUN YOUNG
Exec Dt:
11/25/2016
6
PARK, SANG SUN
Exec Dt:
12/01/2016
7
LIM, JOUNG MYUNG
Exec Dt:
12/01/2016
8
CHOI, JI HWAN
Exec Dt:
12/01/2016
9
KO, HEE YOUNG
Exec Dt:
11/29/2016
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO
SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
HANWHA ADVANCED MATERIALS CORPORATION
79-20, GEUMHOANGOL-GIL
BUGANG-MYEON
SEJONG, KOREA, REPUBLIC OF 30077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214245
US20180111647
15370251
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 6
Reel/Frame:051496/0934   Pages: 5
Recorded: 01/07/2020
Attorney Dkt #:16458-14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, JAE EUN
Exec Dt:
01/06/2020
2
KWON, HYUK JUN
Exec Dt:
01/06/2020
3
MOON, CHE II
Exec Dt:
01/06/2020
4
JANG, KYUNG IN
Exec Dt:
01/06/2020
5
CHOI, JI HWAN
Exec Dt:
01/06/2020
6
CHOE, HAN KYOUNG
Exec Dt:
01/06/2020
7
HEO, SU JIN
Exec Dt:
01/07/2020
Assignee
1
DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
333, TECHNO JUNGANG-DAERO, HYEONPUNG-MYEON
DALSEONG-GUN
DAEGU, KOREA, REPUBLIC OF 42988
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11579765
US20200218415
16735837
Correspondence name and address
TREVOR K. COPELAND
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:052334/0008   Pages: 8
Recorded: 04/07/2020
Attorney Dkt #:OPP-2020-0194-30619
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIN, JAE YUN
Exec Dt:
03/24/2020
2
KIM, JEONG A
Exec Dt:
03/24/2020
3
PARK, SUNG JUN
Exec Dt:
03/24/2020
4
CHUNG, DA BIN
Exec Dt:
03/24/2020
5
JIN, JAE KYU
Exec Dt:
03/24/2020
6
CHOI, JI HWAN
Exec Dt:
03/24/2020
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200395603
16842282
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 8
Reel/Frame:061811/0016   Pages: 12
Recorded: 11/17/2022
Attorney Dkt #:LGCHEM 3.3F-3634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YULLIANA
Exec Dt:
09/13/2022
2
KIM, IN YOUNG
Exec Dt:
09/13/2022
3
JEON, KWANG SEOUNG
Exec Dt:
09/13/2022
4
PARK, MINSUNG
Exec Dt:
09/13/2022
5
CHOI, JI HWAN
Exec Dt:
09/14/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230183432
17925484
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

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