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Patent Assignment Assignor Details
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Assignor Name : YOO, JE SUN
Total Assignments: 9
Assignment: 1
Reel/Frame:031977/0930   Pages: 4
Recorded: 01/15/2014
Attorney Dkt #:29137.01402.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIM, JAE YONG
Exec Dt:
09/13/2013
2
NAM, KI YOUNG
Exec Dt:
09/13/2013
3
HWANG, YONG YEON
Exec Dt:
09/13/2013
4
YOO, JE SUN
Exec Dt:
09/13/2013
5
JANG, MIN SUL
Exec Dt:
09/13/2013
Assignee
1
LG CHEM, LTD.
20 YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9279050
US20140243454
14156131
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:036096/0474   Pages: 4
Recorded: 07/15/2015
Attorney Dkt #:K288BK-001800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIM, JAE YOUNG
Exec Dt:
07/07/2015
2
NAM, KI YOUNG
Exec Dt:
07/07/2015
3
HWANG, YONG YEON
Exec Dt:
07/07/2015
4
YOO, JE SUN
Exec Dt:
07/07/2015
5
BAE, SEON HYEONG
Exec Dt:
07/07/2015
6
BAE, JAE YEON
Exec Dt:
07/07/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10093823
US20160230038
14760831
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 3
Reel/Frame:036880/0004   Pages: 4
Recorded: 10/16/2015
Attorney Dkt #:K288NK-002700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, JE SUN
Exec Dt:
09/23/2015
2
NAM, KI YOUNG
Exec Dt:
09/23/2015
3
HWANG, YONG YEON
Exec Dt:
09/23/2015
4
SIM, JAE YOUNG
Exec Dt:
09/23/2015
5
BAE, SEON HYEONG
Exec Dt:
09/23/2015
6
BAE, JAE YEON
Exec Dt:
09/23/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790355
US20160145429
14883409
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 4
Reel/Frame:042665/0215   Pages: 4
Recorded: 06/09/2017
Attorney Dkt #:288NK0068US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, JE SUN
Exec Dt:
04/24/2017
2
NAM, KI YOUNG
Exec Dt:
04/24/2017
3
HWANG, YONG YEON
Exec Dt:
04/24/2017
4
SIM, JAE YOUNG
Exec Dt:
04/24/2017
5
BAE, SEON HYEONG
Exec Dt:
04/24/2017
6
BAE, JAE YEON
Exec Dt:
04/24/2017
7
KIM, IN SEOK
Exec Dt:
04/24/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10011710
US20170342254
15533973
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 5
Reel/Frame:046901/0323   Pages: 4
Recorded: 09/18/2018
Attorney Dkt #:288NK0100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, JE SUN
Exec Dt:
08/23/2018
2
NAM, KI YOUNG
Exec Dt:
08/23/2018
3
HWANG, YONG YEON
Exec Dt:
08/23/2018
4
SIM, JAE YOUNG
Exec Dt:
08/23/2018
5
BAE, SEON HYEONG
Exec Dt:
08/23/2018
6
BAE, JAE YEON
Exec Dt:
08/23/2018
7
KIM, IN SEOK
Exec Dt:
08/23/2018
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10836898
US20190100647
16085978
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 6
Reel/Frame:052809/0792   Pages: 4
Recorded: 06/02/2020
Attorney Dkt #:288BK0141US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, JAE YEON
Exec Dt:
06/26/2019
2
NAM, KI YOUNG
Exec Dt:
06/26/2019
3
YOO, JE SUN
Exec Dt:
06/26/2019
4
SIM, JAE YONG
Exec Dt:
06/26/2019
5
BAE, SEON HYEONG
Exec Dt:
06/26/2019
6
KIM, IN SEOK
Exec Dt:
06/26/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11584849
US20210171761
16768631
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 7
Reel/Frame:052893/0408   Pages: 4
Recorded: 06/10/2020
Attorney Dkt #:288BK0139US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, JE SUN
Exec Dt:
01/08/2020
2
NAM, KI YOUNG
Exec Dt:
01/08/2020
3
HWANG, YONG YEON
Exec Dt:
01/08/2020
4
SIM, JAE YONG
Exec Dt:
01/08/2020
5
BAE, SEON HYEONG
Exec Dt:
01/08/2020
6
BAE, JAE YEON
Exec Dt:
01/08/2020
7
KIM, IN SEOK
Exec Dt:
01/08/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11459457
US20210198484
16771175
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 8
Reel/Frame:054271/0571   Pages: 4
Recorded: 11/04/2020
Attorney Dkt #:288BK0158US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, JE SUN
Exec Dt:
05/19/2020
2
NAM, KI YOUNG
Exec Dt:
05/19/2020
3
SIM, JAE YOUNG
Exec Dt:
05/19/2020
4
BAE, SEON HYEONG
Exec Dt:
05/19/2020
5
BAE, JAE YEON
Exec Dt:
05/19/2020
6
KIM, IN SEOK
Exec Dt:
05/19/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11685830
US20210246306
17052789
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW #580
MOUNTLAKE TERRACE, WA 98043
Assignment: 9
Reel/Frame:061380/0879   Pages: 5
Recorded: 10/11/2022
Attorney Dkt #:132702-7071-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HEE SEUNG
Exec Dt:
10/05/2022
2
NAM, KI YOUNG
Exec Dt:
10/05/2022
3
YOO, JE SUN
Exec Dt:
10/05/2022
4
SIM, JAE YOUNG
Exec Dt:
10/05/2022
5
BAE, SEON HYEONG
Exec Dt:
10/05/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230133560
17918253
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004

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