skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHANG, YEONGRAE
Total Assignments: 59
Assignment: 1
Reel/Frame:015935/0818   Pages: 4
Recorded: 10/27/2004
Attorney Dkt #:1183-0111PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, MI YOUNG
Exec Dt:
10/11/2004
2
KANG, TAE SIK
Exec Dt:
10/12/2004
3
LEE, SEONGKEUN
Exec Dt:
10/12/2004
4
JANG, SUNG HOON
Exec Dt:
10/12/2004
5
CHANG, YEONGRAE
Exec Dt:
10/12/2004
Assignee
1
LG CHEM, LTD.
20, YEOUIDO-DONG, YOUNGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050088957
10973387
Correspondence name and address
JAMES T. ELLER, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:029460/0476   Pages: 11
Recorded: 12/13/2012
Attorney Dkt #:29137.00967.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, SOON HWA
Exec Dt:
11/05/2012
2
KIM, SUNG SU
Exec Dt:
11/05/2012
3
HONG, YOUNG JUN
Exec Dt:
11/05/2012
4
HONG, KYUNGKI
Exec Dt:
11/05/2012
5
CHANG, YEONGRAE
Exec Dt:
11/05/2012
6
LEE, SOO KYOUNG
Exec Dt:
11/05/2012
7
KANG, JOON KOO
Exec Dt:
11/05/2012
8
IM, SANG HYUK
Exec Dt:
11/05/2012
9
KOO, JAE PIL
Exec Dt:
11/05/2012
10
YOO, EUN SANG
Exec Dt:
11/05/2012
Assignee
1
LG CHEM, LTD.
20 YOIDO-DONG, YONGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051474
US20130090403
13703882
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET NW
ATTORNEY DOCKET NO. ------------
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:029470/0843   Pages: 5
Recorded: 12/14/2012
Attorney Dkt #:29137.00968.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, JOON KOO
Exec Dt:
11/05/2012
2
YUN, HAN SIK
Exec Dt:
11/05/2012
3
CHANG, YEONGRAE
Exec Dt:
11/05/2012
4
KIM, BOO KYUNG
Exec Dt:
11/05/2012
Assignee
1
LG CHEM, LTD.
20 YOIDO-DONG, YONGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130088779
13704183
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET NW
ATTORNEY DOCKET NO. ------------
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:045047/0717   Pages: 4
Recorded: 01/11/2018
Attorney Dkt #:29137.02540.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HANNA
Exec Dt:
10/26/2017
2
CHANG, YEONGRAE
Exec Dt:
10/27/2017
3
KIM, HYE MIN
Exec Dt:
10/30/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11003017
US20180210288
15744037
Correspondence name and address
RENZO N. ROCCHEGIANI
DENTONS US LLP
4655 EXECUTIVE DRIVE, SUITE 700
SAN DIEGO, CA 92121
Assignment: 5
Reel/Frame:045058/0206   Pages: 4
Recorded: 01/11/2018
Attorney Dkt #:29137.02541.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HANNA
Exec Dt:
10/26/2017
2
HONG, KYUNGKI
Exec Dt:
10/26/2017
3
CHANG, YEONGRAE
Exec Dt:
10/27/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11067847
US20180203293
15744035
Correspondence name and address
RENZO N. ROCCHEGIANI
DENTONS US LLP
4655 EXECUTIVE DRIVE, SUITE 700
SAN DIEGO, CA 92121
Assignment: 6
Reel/Frame:050805/0288   Pages: 7
Recorded: 10/23/2019
Attorney Dkt #:3570-560
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SEOKHOON
Exec Dt:
07/15/2019
2
LEE, HYUNSUP
Exec Dt:
07/15/2019
3
KIM, HEON
Exec Dt:
07/15/2019
4
KWON, SE HYUN
Exec Dt:
07/15/2019
5
CHANG, YEONGRAE
Exec Dt:
07/18/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11226557
NONE
16607588
Correspondence name and address
ROTHWELL FIGG ERNST & MANBECK P.C.
607 14TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:050760/0613   Pages: 7
Recorded: 10/18/2019
Attorney Dkt #:3570-568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SEOKHOON
Exec Dt:
07/31/2019
2
KWAK, SOOYOUNG
Exec Dt:
08/05/2019
3
KIM, HEON
Exec Dt:
08/05/2019
4
KWON, SE HYUN
Exec Dt:
08/05/2019
5
CHANG, YEONGRAE
Exec Dt:
08/05/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11126082
US20200192218
16606431
Correspondence name and address
ROTHWELL FIGG ERNST & MANBECK P.C.
607 14TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:051532/0587   Pages: 7
Recorded: 01/16/2020
Attorney Dkt #:3570-593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, KWANGSEOK
Exec Dt:
12/04/2019
2
KIM, HEON
Exec Dt:
12/04/2019
3
BYUN, JINSEOK
Exec Dt:
12/04/2019
4
CHANG, YEONGRAE
Exec Dt:
12/04/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11549025
US20200199380
16631525
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:052198/0426   Pages: 7
Recorded: 03/23/2020
Attorney Dkt #:3570-594
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
12/09/2019
2
LEE, JEONGKYU
Exec Dt:
12/09/2019
3
LEE, JIN YEUNG
Exec Dt:
12/09/2019
4
SEO, KWANGSEOK
Exec Dt:
12/09/2019
5
CHANG, YEONGRAE
Exec Dt:
12/09/2019
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11624857
US20200309996
16649904
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:052406/0001   Pages: 7
Recorded: 04/15/2020
Attorney Dkt #:3570-612
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
01/15/2020
2
SONG, INYOUNG
Exec Dt:
01/15/2020
3
KIM, DONG HYUN
Exec Dt:
01/15/2020
4
SEO, KWANGSEOK
Exec Dt:
01/15/2020
5
CHANG, YEONGRAE
Exec Dt:
01/15/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11880017
US20200241173
16756333
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:052534/0965   Pages: 7
Recorded: 04/30/2020
Attorney Dkt #:3570-615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, JUNG HYUN
Exec Dt:
01/15/2020
2
HONG, KYUNGKI
Exec Dt:
01/15/2020
3
CHANG, YEONGRAE
Exec Dt:
01/15/2020
4
PARK, JIN YOUNG
Exec Dt:
01/16/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12169298
US20210223453
16760528
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:052551/0881   Pages: 7
Recorded: 05/01/2020
Attorney Dkt #:3570-616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
01/15/2020
2
SEO, JUNG HYUN
Exec Dt:
01/15/2020
3
SEO, KWANGSEOK
Exec Dt:
01/15/2020
4
CHANG, YEONGRAE
Exec Dt:
01/15/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11428848
NONE
16865006
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:052406/0204   Pages: 7
Recorded: 04/15/2020
Attorney Dkt #:3570-618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
01/29/2020
2
SEO, KWANGSEOK
Exec Dt:
01/29/2020
3
SEO, JUNG HYUN
Exec Dt:
01/29/2020
4
CHANG, YEONGRAE
Exec Dt:
01/29/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200284948
16756340
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:052249/0467   Pages: 12
Recorded: 03/27/2020
Attorney Dkt #:3570-620
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HEON
Exec Dt:
01/29/2020
2
KIM, YOOSIK
Exec Dt:
02/04/2020
3
KHARBASH, RAISA
Exec Dt:
02/04/2020
4
KWON, SE HYUN
Exec Dt:
01/29/2020
5
CHANG, YEONGRAE
Exec Dt:
01/31/2020
6
JANG, SEOKHOON
Exec Dt:
01/29/2020
Assignees
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
291 DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11084933
US20200263038
16651906
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:052588/0844   Pages: 7
Recorded: 05/06/2020
Attorney Dkt #:3570-622
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HEON
Exec Dt:
01/28/2020
2
CHANG, YEONGRAE
Exec Dt:
01/31/2020
3
JANG, SEOKHOON
Exec Dt:
01/28/2020
4
KWON, SE HYUN
Exec Dt:
01/28/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11591433
US20200354497
16762009
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:052640/0212   Pages: 7
Recorded: 05/12/2020
Attorney Dkt #:3570-640
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, KWANGSEOK
Exec Dt:
03/13/2020
2
LEE, HANNA
Exec Dt:
03/13/2020
3
BYUN, JINSEOK
Exec Dt:
03/16/2020
4
CHANG, YEONGRAE
Exec Dt:
03/13/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11833804
US20200301195
16763485
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:052775/0053   Pages: 7
Recorded: 05/28/2020
Attorney Dkt #:3570-635
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, KWANGSEOK
Exec Dt:
03/13/2020
2
LEE, HANNA
Exec Dt:
03/13/2020
3
BYUN, JINSEOK
Exec Dt:
03/16/2020
4
CHANG, YEONGRAE
Exec Dt:
03/13/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11525048
US20210070963
16767742
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:052775/0450   Pages: 7
Recorded: 05/28/2020
Attorney Dkt #:3570-634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, KWANGSEOK
Exec Dt:
03/17/2020
2
LEE, HANNA
Exec Dt:
03/17/2020
3
CHANG, YEONGRAE
Exec Dt:
03/18/2020
4
BYUN, JINSEOK
Exec Dt:
03/18/2020
5
SHIN, YUN U
Exec Dt:
03/27/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11639449
US20210371695
16767762
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:053302/0363   Pages: 7
Recorded: 07/24/2020
Attorney Dkt #:3570-643
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, INTAEK
Exec Dt:
03/31/2020
2
SEO, JUNG HYUN
Exec Dt:
03/30/2020
3
LEE, HANNA
Exec Dt:
03/27/2020
4
CHANG, YEONGRAE
Exec Dt:
03/30/2020
5
KIM, JAEYOUNG
Exec Dt:
03/30/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11815759
US20200355961
16964724
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:053301/0805   Pages: 7
Recorded: 07/24/2020
Attorney Dkt #:3570-642
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
04/01/2020
2
KIM, SO YOUNG
Exec Dt:
04/01/2020
3
CHANG, YEONGRAE
Exec Dt:
04/01/2020
4
SEO, JUNG HYUN
Exec Dt:
04/01/2020
5
SEO, KWANGSEOK
Exec Dt:
04/01/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200348450
16964715
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:052669/0502   Pages: 7
Recorded: 05/15/2020
Attorney Dkt #:3570-646
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HEON
Exec Dt:
04/16/2020
2
JANG, SEOKHOON
Exec Dt:
04/16/2020
3
KWON, SE HYUN
Exec Dt:
04/16/2020
4
CHANG, YEONGRAE
Exec Dt:
04/16/2020
5
BYUN, JINSEOK
Exec Dt:
04/16/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11307494
US20200355996
16764421
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 22
Reel/Frame:053294/0001   Pages: 7
Recorded: 07/23/2020
Attorney Dkt #:3570-632
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HANNA
Exec Dt:
05/18/2020
2
SEO, JUNG HYUN
Exec Dt:
05/18/2020
3
CHANG, YEONGRAE
Exec Dt:
05/18/2020
4
KIM, JAEYOUNG
Exec Dt:
05/18/2020
5
SONG, INTAEK
Exec Dt:
05/18/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945969
US20210032478
16964374
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 23
Reel/Frame:053559/0230   Pages: 7
Recorded: 08/20/2020
Attorney Dkt #:3570-666
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JINKUK
Exec Dt:
06/18/2020
2
KIM, CHANGJONG
Exec Dt:
06/18/2020
3
JUNG, SOONHWA
Exec Dt:
06/18/2020
4
CHANG, YEONGRAE
Exec Dt:
06/18/2020
5
PARK, JIN YOUNG
Exec Dt:
06/18/2020
6
KIM, HYE MIN
Exec Dt:
06/18/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200392306
16971348
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST., N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 24
Reel/Frame:053624/0863   Pages: 7
Recorded: 08/27/2020
Attorney Dkt #:3570-667
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JINKUK
Exec Dt:
06/18/2020
2
KIM, CHANGJONG
Exec Dt:
06/18/2020
3
JUNG, SOONHWA
Exec Dt:
06/18/2020
4
CHANG, YEONGRAE
Exec Dt:
06/18/2020
5
PARK, JIN YOUNG
Exec Dt:
06/18/2020
6
KIM, HYE MIN
Exec Dt:
06/18/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210116609
16976423
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 25
Reel/Frame:053605/0914   Pages: 7
Recorded: 08/26/2020
Attorney Dkt #:3570-671
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, JUNG HYUN
Exec Dt:
07/07/2020
2
LEE, HANNA
Exec Dt:
07/07/2020
3
SEO, KWANGSEOK
Exec Dt:
07/07/2020
4
CHANG, YEONGRAE
Exec Dt:
07/07/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200400860
16975964
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 26
Reel/Frame:053424/0082   Pages: 12
Recorded: 08/06/2020
Attorney Dkt #:29137.03235.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HEON
Exec Dt:
07/16/2020
2
KIM, YOOSIK
Exec Dt:
07/16/2020
3
KHARBASH, RAISA
Exec Dt:
07/16/2020
4
KWON, SE HYUN
Exec Dt:
07/22/2020
5
CHANG, YEONGRAE
Exec Dt:
07/22/2020
6
JANG, SEOKHOON
Exec Dt:
07/22/2020
Assignees
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
291 DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11435664
US20210026239
16968084
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON, DC 20006
Assignment: 27
Reel/Frame:053614/0567   Pages: 12
Recorded: 08/27/2020
Attorney Dkt #:3570-672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HEON
Exec Dt:
07/17/2020
2
KIM, YOOSIK
Exec Dt:
07/06/2020
3
KHARBASH, RAISA
Exec Dt:
07/06/2020
4
KWON, SE HYUN
Exec Dt:
07/22/2020
5
CHANG, YEONGRAE
Exec Dt:
07/22/2020
6
JANG, SEOKHOON
Exec Dt:
07/22/2020
Assignees
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
291 DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12001141
US20210003919
16976206
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 28
Reel/Frame:053697/0244   Pages: 7
Recorded: 09/04/2020
Attorney Dkt #:3570-670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
07/28/2020
2
KO, KYUNG MOON
Exec Dt:
07/28/2020
3
LEE, SANG HEON
Exec Dt:
07/28/2020
4
SEO, KWANGSEOK
Exec Dt:
07/30/2020
5
CHANG, YEONGRAE
Exec Dt:
07/30/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11732142
US20210040330
16978458
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 29
Reel/Frame:053633/0341   Pages: 7
Recorded: 08/28/2020
Attorney Dkt #:3570-680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HANNA
Exec Dt:
08/14/2020
2
SEO, KWANGSEOK
Exec Dt:
08/14/2020
3
CHANG, YEONGRAE
Exec Dt:
08/14/2020
4
SEO, JUNG HYUN
Exec Dt:
08/14/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11485875
US20200407588
16976699
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 30
Reel/Frame:054050/0469   Pages: 7
Recorded: 10/14/2020
Attorney Dkt #:3570-683
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAEYOUNG
Exec Dt:
08/14/2020
2
CHANG, YEONGRAE
Exec Dt:
08/14/2020
3
SEO, JUNG HYUN
Exec Dt:
08/14/2020
4
KIM, MIN SOO
Exec Dt:
08/14/2020
5
SONG, INTAEK
Exec Dt:
08/14/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12078777
US20210116605
17047489
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 31
Reel/Frame:054539/0624   Pages: 7
Recorded: 12/03/2020
Attorney Dkt #:3570-689
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JIN YOUNG
Exec Dt:
09/11/2020
2
YU, YUNAH
Exec Dt:
09/11/2020
3
JANG, DUK HUN
Exec Dt:
09/11/2020
4
HEO, YONGJOON
Exec Dt:
09/11/2020
5
CHANG, YEONGRAE
Exec Dt:
09/11/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12140831
US20210240226
15734968
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 32
Reel/Frame:054539/0692   Pages: 7
Recorded: 12/03/2020
Attorney Dkt #:3570-691
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JIN YOUNG
Exec Dt:
09/16/2020
2
RYU, BI OH
Exec Dt:
09/16/2020
3
TAE, YOUNG JI
Exec Dt:
09/16/2020
4
PARK, YOUNGSEOK
Exec Dt:
09/16/2020
5
HEO, YONGJOON
Exec Dt:
09/16/2020
6
CHANG, YEONGRAE
Exec Dt:
09/16/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958987
US20210230449
15734971
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 33
Reel/Frame:054553/0265   Pages: 7
Recorded: 12/04/2020
Attorney Dkt #:3570-700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SEOKHOON
Exec Dt:
10/26/2020
2
BYUN, JINSEOK
Exec Dt:
10/26/2020
3
KIM, HEON
Exec Dt:
10/26/2020
4
KWON, SE HYUN
Exec Dt:
10/26/2020
5
CHANG, YEONGRAE
Exec Dt:
10/26/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11994704
US20210239894
16972547
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST NW STE 800
WASHINGTON, DC 20005
Assignment: 34
Reel/Frame:054934/0021   Pages: 7
Recorded: 01/15/2021
Attorney Dkt #:29137.03319.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SEOKHOON
Exec Dt:
10/26/2020
2
KIM, HEON
Exec Dt:
10/26/2020
3
KWON, SE HYUN
Exec Dt:
10/26/2020
4
CHANG, YEONGRAE
Exec Dt:
10/26/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827731
US20210301055
17260760
Correspondence name and address
DENTONS US LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 35
Reel/Frame:055241/0168   Pages: 7
Recorded: 02/12/2021
Attorney Dkt #:3570-727
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, KYUNG MOON
Exec Dt:
10/29/2020
2
BYUN, JINSEOK
Exec Dt:
10/29/2020
3
KIM, CHANGOH
Exec Dt:
10/29/2020
4
CHANG, YEONGRAE
Exec Dt:
10/29/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12050304
US20210325569
17268117
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST NW STE 800
WASHINGTON, DC 20005
Assignment: 36
Reel/Frame:055298/0489   Pages: 7
Recorded: 02/17/2021
Attorney Dkt #:3570-701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, JUNG HYUN
Exec Dt:
10/27/2020
2
SONG, INTAEK
Exec Dt:
10/27/2020
3
KIM, SEUNGHA
Exec Dt:
10/26/2020
4
KIM, SOREE
Exec Dt:
10/26/2020
5
CHANG, YEONGRAE
Exec Dt:
10/29/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12091520
US20210324165
17269166
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST NW STE 800
WASHINGTON, DC 20005
Assignment: 37
Reel/Frame:054492/0210   Pages: 7
Recorded: 11/30/2020
Attorney Dkt #:3570-698
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
10/29/2020
2
KIM, SO YOUNG
Exec Dt:
10/29/2020
3
SEO, JUNG HYUN
Exec Dt:
10/30/2020
4
KIM, DONG HYUN
Exec Dt:
10/30/2020
5
KO, KYUNG MOON
Exec Dt:
10/30/2020
6
CHANG, YEONGRAE
Exec Dt:
10/30/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO,
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210206935
17059783
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N. W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 38
Reel/Frame:055023/0391   Pages: 7
Recorded: 01/25/2021
Attorney Dkt #:29137.03343.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAEYOUNG
Exec Dt:
11/23/2020
2
KIM, YOUNGSUK
Exec Dt:
11/23/2020
3
JUNG, SOONHWA
Exec Dt:
11/18/2020
4
CHANG, YEONGRAE
Exec Dt:
11/19/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210294041
17263084
Correspondence name and address
DENTONS US LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 39
Reel/Frame:068244/0349   Pages: 7
Recorded: 08/09/2024
Attorney Dkt #:3029137.03343.US11(4150)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAEYOUNG
Exec Dt:
11/23/2020
2
KIM, YOUNGSUK
Exec Dt:
11/23/2020
3
JUNG, SOONHWA
Exec Dt:
11/18/2020
4
CHANG, YEONGRAE
Exec Dt:
11/19/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240402432
18799901
Correspondence name and address
JUNG S. SHIM
BRYAN CAVE LEIGHTON PAISNER LLP
1155 F STREET, N.W.
WASHINGTON, DC 20004-1357
Assignment: 40
Reel/Frame:055022/0784   Pages: 5
Recorded: 01/25/2021
Attorney Dkt #:29137.03352.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HEON
Exec Dt:
12/04/2020
2
CHOI, HEE JUNG
Exec Dt:
12/14/2020
3
CHANG, YEONGRAE
Exec Dt:
12/04/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945914
US20210163684
17263065
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 41
Reel/Frame:055341/0941   Pages: 5
Recorded: 02/19/2021
Attorney Dkt #:3570-726
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JIN YOUNG
Exec Dt:
12/18/2020
2
HEO, YONGJOON
Exec Dt:
12/18/2020
3
CHANG, YEONGRAE
Exec Dt:
12/18/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12117592
US20210199856
17269956
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH ST NW STE 800
WASHINGTON, DC 20005
Assignment: 42
Reel/Frame:055353/0330   Pages: 7
Recorded: 02/22/2021
Attorney Dkt #:3570-723
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
01/20/2021
2
KIM, SO YOUNG
Exec Dt:
01/20/2021
3
KO, KYUNG MOON
Exec Dt:
01/20/2021
4
LEE, SANG HEON
Exec Dt:
01/20/2021
5
SONG, INTAEK
Exec Dt:
01/20/2021
6
CHANG, YEONGRAE
Exec Dt:
01/20/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210309863
17270191
Correspondence name and address
ROTHWELL FIGG E RNST & MANBECK P.C.
607 14TH ST NW STE 800
WASHINGTON, DC 20005
Assignment: 43
Reel/Frame:055723/0068   Pages: 7
Recorded: 03/25/2021
Attorney Dkt #:29137.03451.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SEOKHOON
Exec Dt:
02/25/2021
2
KIM, HEON
Exec Dt:
02/25/2021
3
KWON, SE HYUN
Exec Dt:
02/25/2021
4
CHANG, YEONGRAE
Exec Dt:
02/25/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11851515
US20210340302
17280077
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 44
Reel/Frame:056132/0893   Pages: 7
Recorded: 05/04/2021
Attorney Dkt #:29137.03460.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HEE JUNG
Exec Dt:
03/11/2021
2
KIM, YOUNGSUK
Exec Dt:
03/12/2021
3
JUNG, SOONHWA
Exec Dt:
03/11/2021
4
CHANG, YEONGRAE
Exec Dt:
03/15/2021
5
KIM, HYE MIN
Exec Dt:
03/11/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12065544
US20210355280
17291238
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 45
Reel/Frame:057534/0141   Pages: 12
Recorded: 09/20/2021
Attorney Dkt #:3570-763
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JIN YOUNG
Exec Dt:
07/15/2021
2
LEE, HANNA
Exec Dt:
07/14/2021
3
KO, KYUNG MOON
Exec Dt:
07/14/2021
4
HEO, YONGJOON
Exec Dt:
07/14/2021
5
CHANG, YEONGRAE
Exec Dt:
07/14/2021
6
DO, JONG SOO
Exec Dt:
07/14/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12072468
US20220171099
17441095
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 46
Reel/Frame:057705/0841   Pages: 12
Recorded: 10/05/2021
Attorney Dkt #:3570-771
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HANNA
Exec Dt:
09/09/2021
2
SEO, JUNG HYUN
Exec Dt:
09/09/2021
3
LEE, HYE MIN
Exec Dt:
09/09/2021
4
CHANG, YEONGRAE
Exec Dt:
09/09/2021
5
MOON, JOO JONG
Exec Dt:
09/09/2021
6
KIM, JAE HAK
Exec Dt:
09/09/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12092794
US20220206188
17601634
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 47
Reel/Frame:057886/0447   Pages: 26
Recorded: 10/06/2021
Attorney Dkt #:29137.03565.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HEE JUNG
Exec Dt:
09/27/2021
2
CHANG, YEONGRAE
Exec Dt:
09/27/2021
3
KIM, HEON
Exec Dt:
09/27/2021
4
KIM, HYE MIN
Exec Dt:
09/28/2021
5
KIM, YOUNGSUK
Exec Dt:
09/28/2021
6
KIM, JAEYOUNG
Exec Dt:
09/29/2021
7
JUNG, SOONHWA
Exec Dt:
09/27/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12104057
US20220204767
17601909
Correspondence name and address
DENTONS US LLP
1900 K STREET, NW
WASHINGTON, 20006 UNITED STATES
Assignment: 48
Reel/Frame:058012/0001   Pages: 11
Recorded: 11/03/2021
Attorney Dkt #:29137.03567.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAEYOUNG
Exec Dt:
09/29/2021
2
CHOI, HEE JUNG
Exec Dt:
09/27/2021
3
CHANG, YEONGRAE
Exec Dt:
09/27/2021
4
KIM, HEON
Exec Dt:
09/27/2021
5
KIM, HYE MIN
Exec Dt:
09/28/2021
6
KIM, YOUNGSUK
Exec Dt:
11/03/2021
7
JUNG, SOONHWA
Exec Dt:
09/27/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315707
17608719
Correspondence name and address
DENTONS US LLP
1900 K STREET, NW
WASHINGTON, 20006 UNITED STATES
Assignment: 49
Reel/Frame:058170/0573   Pages: 9
Recorded: 11/19/2021
Attorney Dkt #:29137.03570.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HEE JUNG
Exec Dt:
09/27/2021
2
LIM, JEEWOO
Exec Dt:
09/30/2021
3
KIM, HEON
Exec Dt:
09/27/2021
4
SEO, DONGHWA
Exec Dt:
09/27/2021
5
CHANG, YEONGRAE
Exec Dt:
09/27/2021
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220204702
17613001
Correspondence name and address
DENTONS US LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 50
Reel/Frame:059679/0589   Pages: 10
Recorded: 04/22/2022
Attorney Dkt #:3570-811
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
03/08/2022
2
KO, KYUNG MOON
Exec Dt:
03/07/2022
3
CHANG, YEONGRAE
Exec Dt:
03/07/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12253650
US20230003921
17771214
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 51
Reel/Frame:059679/0954   Pages: 10
Recorded: 04/22/2022
Attorney Dkt #:3570-812
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYUN, JINSEOK
Exec Dt:
03/08/2022
2
KO, KYUNG MOON
Exec Dt:
03/07/2022
3
CHANG, YEONGRAE
Exec Dt:
03/07/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12253651
US20220381954
17771228
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 52
Reel/Frame:060968/0807   Pages: 7
Recorded: 09/01/2022
Attorney Dkt #:3570-829
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HANNA
Exec Dt:
07/21/2022
2
BAE, SUNGHAK
Exec Dt:
07/21/2022
3
CHANG, YEONGRAE
Exec Dt:
07/21/2022
4
SHIM, JAEHOON
Exec Dt:
07/25/2022
5
SEO, JUNG HYUN
Exec Dt:
07/21/2022
6
HAN, SANGCHOLL
Exec Dt:
07/25/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230163265
17908790
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W. SUITE 900 EAST
WASHINGTON, DC 20001
Assignment: 53
Reel/Frame:060984/0051   Pages: 5
Recorded: 09/02/2022
Attorney Dkt #:3570-830
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HANNA
Exec Dt:
07/21/2022
2
SEO, JUNG HYUN
Exec Dt:
07/21/2022
3
CHANG, YEONGRAE
Exec Dt:
07/21/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230087678
17909289
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W. SUITE 900 EAST
WASHINGTON, DC 20001
Assignment: 54
Reel/Frame:061125/0147   Pages: 7
Recorded: 09/16/2022
Attorney Dkt #:3570-833
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, MIN SOO
Exec Dt:
07/21/2022
2
SEO, JUNG HYUN
Exec Dt:
07/21/2022
3
LEE, HANNA
Exec Dt:
07/21/2022
4
CHANG, YEONGRAE
Exec Dt:
07/21/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230117581
17912412
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W. SUITE 900 EAST
WASHINGTON, DC 20001
Assignment: 55
Reel/Frame:061320/0290   Pages: 12
Recorded: 10/05/2022
Attorney Dkt #:3570-832
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SEUNG HUN
Exec Dt:
07/25/2022
2
LEE, HANNA
Exec Dt:
07/26/2022
3
SEO, JUNG HYUN
Exec Dt:
07/26/2022
4
CHANG, YEONGRAE
Exec Dt:
07/26/2022
5
DO, JONG SOO
Exec Dt:
07/25/2022
6
OH, SUNG JOON
Exec Dt:
07/25/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230152621
17917114
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W. SUITE 900 EAST
WASHINGTON, DC 20001
Assignment: 56
Reel/Frame:061501/0573   Pages: 7
Recorded: 10/21/2022
Attorney Dkt #:3570-836
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, INKYU
Exec Dt:
09/20/2022
2
JUNG, SOONHWA
Exec Dt:
09/20/2022
3
HONG, CHULSUK
Exec Dt:
09/20/2022
4
CHANG, YEONGRAE
Exec Dt:
09/20/2022
5
YI, YEONHUI
Exec Dt:
09/20/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230142827
17920684
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W. SUITE 900 EAST
WASHINGTON, DC 20001
Assignment: 57
Reel/Frame:062329/0619   Pages: 7
Recorded: 01/10/2023
Attorney Dkt #:3570-839
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HANNA
Exec Dt:
12/09/2022
2
LEE, SEUNG HUN
Exec Dt:
12/09/2022
3
SEO, JUNG HYUN
Exec Dt:
12/09/2022
4
BYUN, JINSEOK
Exec Dt:
12/09/2022
5
CHANG, YEONGRAE
Exec Dt:
12/09/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230341590
18004976
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W.
SUITE 900 EAST
WASHINGTON, DC 20001
Assignment: 58
Reel/Frame:063849/0012   Pages: 7
Recorded: 06/05/2023
Attorney Dkt #:3570-857
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HANNA
Exec Dt:
04/21/2023
2
LEE, INKYU
Exec Dt:
04/21/2023
3
CHANG, YEONGRAE
Exec Dt:
04/21/2023
4
PARK, JIN YOUNG
Exec Dt:
04/21/2023
5
HEO, YONGJOON
Exec Dt:
04/21/2023
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230407026
18255733
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W.
SUITE 900 EAST
WASHINGTON, DC 20001
Assignment: 59
Reel/Frame:064351/0306   Pages: 17
Recorded: 07/24/2023
Attorney Dkt #:3570-878
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, SOONHWA
Exec Dt:
06/12/2023
2
LIM, JEEWOO
Exec Dt:
06/07/2023
3
CHANG, YEONGRAE
Exec Dt:
06/14/2023
4
CHOI, JISUNG
Exec Dt:
06/07/2023
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240093002
18262528
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W.
SUITE 900 EAST
WASHINGTON, DC 20001

Search Results as of: 06/25/2025 01:45 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT