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Patent Assignment Assignor Details
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Assignor Name : LEE, SE EUN
Total Assignments: 15
Assignment: 1
Reel/Frame:004741/0752   Pages: 2
Recorded: 08/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEE, SE EUN
Exec Dt:
07/31/1987
2
SHIN, BAEK K.
Exec Dt:
07/31/1987
Assignee
1
KIM, MYUNG KYOON
9018 DOLFIELD ROAD
OWINGS MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4674281
NONE
06863840
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:004741/0756   Pages: 2
Recorded: 08/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEE, SE EUN
Exec Dt:
07/31/1987
Assignee
1
KIM, MYUNG KYOON
9018 DOLFIELD RD.
OWINGS MILLS, MARYLAND 21117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4599857
NONE
06714542
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON ST.,
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:025379/0862   Pages: 4
Recorded: 11/19/2010
Attorney Dkt #:29137.670.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SE EUN
Exec Dt:
08/10/2010
2
RYU, DONG JO
Exec Dt:
08/10/2010
3
HAN, SEON HEE
Exec Dt:
08/10/2010
4
AHN, JEONG HEON
Exec Dt:
08/10/2010
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU, SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8450395
US20110152461
12943855
Correspondence name and address
MCKENNA LONG & ALDRIDGE, LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:032711/0258   Pages: 4
Recorded: 04/18/2014
Attorney Dkt #:29137.00958.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, DONG JO
Exec Dt:
12/12/2013
2
LEE, SE EUN
Exec Dt:
12/12/2012
3
KANG, SIN GUN
Exec Dt:
12/12/2012
4
HAN, SEON HEE
Exec Dt:
12/12/2012
5
AHN, JEONG HEON
Exec Dt:
12/13/2012
6
JO, JEONG HOON
Exec Dt:
12/12/2012
7
JEON, HEE JUNG
Exec Dt:
12/12/2012
Assignee
1
LG CHEM, LTD.
128 YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9163096
US20140350203
14352984
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:034959/0051   Pages: 4
Recorded: 02/13/2015
Attorney Dkt #:LGCHEM 3.3F-623 (E)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SE EUN
Exec Dt:
01/23/2015
2
RYU, DONG JO
Exec Dt:
01/23/2015
3
HAN, SEON HEE
Exec Dt:
01/23/2015
4
AHN, JEONG HEON
Exec Dt:
01/23/2015
5
JEON, HEE JUNG
Exec Dt:
01/23/2015
6
JO, JEONG HOON
Exec Dt:
01/23/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9809670
US20150191563
14421205
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 6
Reel/Frame:035905/0780   Pages: 2
Recorded: 06/15/2015
Attorney Dkt #:LGCHEM 3.3F-623(E)
Conveyance: CONFIRMATORY ASSIGNMENT
Assignor
1
LEE, SE EUN
Exec Dt:
06/02/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9809670
US20150191563
14421205
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 7
Reel/Frame:037166/0536   Pages: 4
Recorded: 11/30/2015
Attorney Dkt #:LGCHEM 3.3F-719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE MIN
Exec Dt:
10/30/2015
2
LEE, SE EUN
Exec Dt:
10/30/2015
3
KIM, BYOUNG YUN
Exec Dt:
10/30/2015
4
JO, IN SUNG
Exec Dt:
10/30/2015
5
CHOI, WOO SEOK
Exec Dt:
10/30/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9932433
US20170226253
14888144
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 8
Reel/Frame:043203/0176   Pages: 4
Recorded: 08/04/2017
Attorney Dkt #:LGCHEM 3.3F-1093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SE EUN
Exec Dt:
07/11/2017
2
KIM, BYOUNG YUN
Exec Dt:
07/11/2017
3
JO, IN SUNG
Exec Dt:
07/11/2017
4
LEE, JAE MIN
Exec Dt:
07/11/2017
5
CHOI, WOO SEOK
Exec Dt:
07/11/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407566
US20170369684
15548579
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 9
Reel/Frame:044608/0123   Pages: 4
Recorded: 01/12/2018
Attorney Dkt #:LGCHEM 3.3F-1240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE MIN
Exec Dt:
12/27/2017
2
LEE, SE EUN
Exec Dt:
12/27/2017
3
KIM, BYOUNG YUN
Exec Dt:
12/27/2017
4
JO, IN SUNG
Exec Dt:
12/27/2017
5
CHOI, WOO SEOK
Exec Dt:
12/27/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501610
US20180215902
15741538
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 10
Reel/Frame:045410/0241   Pages: 4
Recorded: 04/02/2018
Attorney Dkt #:LGCHEM 3.3F-1349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SE EUN
Exec Dt:
02/22/2018
2
KIM, BYOUNG YUN
Exec Dt:
02/22/2018
3
JO, IN SUNG
Exec Dt:
02/22/2018
4
LEE, JAE MIN
Exec Dt:
02/22/2018
5
CHOI, WOO SEOK
Exec Dt:
02/22/2018
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10654994
US20200131345
15761329
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:049792/0108   Pages: 4
Recorded: 07/18/2019
Attorney Dkt #:LGCHEM 3.3F-1884
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SE EUN
Exec Dt:
07/05/2019
2
KIM, BYOUNG YUN
Exec Dt:
07/05/2019
3
YOON, HYUNG WOON
Exec Dt:
07/05/2019
4
LEE, JAE MIN
Exec Dt:
07/05/2019
5
CHOI, WOO SEOK
Exec Dt:
07/05/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180642
US20190375922
16478709
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 12
Reel/Frame:054268/0305   Pages: 4
Recorded: 11/04/2020
Attorney Dkt #:LGCHEM 3.3F-3034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SE EUN
Exec Dt:
08/21/2020
2
KIM, BYOUNG YUN
Exec Dt:
08/21/2020
3
YOON, HYUNG WOON
Exec Dt:
08/21/2020
4
CHOI, WOO SEOK
Exec Dt:
08/21/2020
5
JO, IN SUNG
Exec Dt:
08/21/2020
6
LEE, JAE MIN
Exec Dt:
08/21/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210047506
17051325
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 13
Reel/Frame:058046/0884   Pages: 9
Recorded: 11/08/2021
Attorney Dkt #:LGCHEM 3.3F-3135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, SEON HEE
Exec Dt:
12/01/2020
2
HAN, JUNG SUP
Exec Dt:
12/01/2020
3
KANG, MIN AH
Exec Dt:
12/01/2020
4
CHOI, WOOSEOK
Exec Dt:
12/01/2020
5
RYU, DONG JO
Exec Dt:
12/01/2020
6
LEE, SE EUN
Exec Dt:
12/01/2020
7
SON, JEONG MAN
Exec Dt:
12/01/2020
8
KIM, BYOUNG YUN
Exec Dt:
12/01/2020
9
CHOI, CHEOLHOON
Exec Dt:
12/01/2020
10
LEE, SUNGJIN
Exec Dt:
12/01/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220209238
17609242
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 14
Reel/Frame:056427/0062   Pages: 4
Recorded: 06/03/2021
Attorney Dkt #:LGCHEM 3.3F-3354
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JO, IN SUNG
Exec Dt:
05/12/2021
2
KIM, BYOUNG YUN
Exec Dt:
05/12/2021
3
YOON, HYUNG WOON
Exec Dt:
05/12/2021
4
LEE, SE EUN
Exec Dt:
05/12/2021
5
CHOI, WOO SEOK
Exec Dt:
05/12/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073708
17299133
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 15
Reel/Frame:056835/0794   Pages: 6
Recorded: 07/13/2021
Attorney Dkt #:LGCHEM 3.3F-3369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAE MIN
Exec Dt:
06/08/2021
2
KIM, BYOUNG YUN
Exec Dt:
06/08/2021
3
SON, SUNG MIN
Exec Dt:
06/08/2021
4
LEE, SE EUN
Exec Dt:
06/08/2021
5
CHOI, WOO SEOK
Exec Dt:
06/08/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220089801
17422254
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

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