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Patent Assignment Assignor Details
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Assignor Name : PAEK, SEUNG YUP
Total Assignments: 7
Assignment: 1
Reel/Frame:024053/0691   Pages: 5
Recorded: 03/09/2010
Attorney Dkt #:1599-0389PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SOON HA
Exec Dt:
01/08/2010
2
KIM, HYOUNG JIN
Exec Dt:
01/08/2010
3
KOO, SUN YOUNG
Exec Dt:
01/08/2010
4
LEE, SUNG BAE
Exec Dt:
01/08/2010
5
PARK, HEUI SUL
Exec Dt:
01/08/2010
6
YOON, SEUNG HYUN
Exec Dt:
01/08/2010
7
PAEK, SEUNG YUP
Exec Dt:
01/08/2010
8
KWAK, HYO SHIN
Exec Dt:
01/08/2010
9
SEO, DONG OOK
Exec Dt:
01/08/2010
10
PARK, EOK
Exec Dt:
01/08/2010
Assignee
1
LG LIFE SCIENCES LTD.
LG TWIN TOWER, EAST TOWER, 20, YOIDO-DONG, YOUNGDEUNGPO-KU
SEOUL, KOREA, REPUBLIC OF 150-010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8222414
US20100210647
12671180
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:036048/0565   Pages: 4
Recorded: 07/09/2015
Attorney Dkt #:1599-0433PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SUNG BAE
Exec Dt:
04/27/2015
2
PAEK, SEUNG YUP
Exec Dt:
04/27/2015
3
YOON, SOOK KYUNG
Exec Dt:
04/27/2015
4
YOON, SEUNG HYUN
Exec Dt:
04/27/2015
5
CHOI, JEUNG SOON
Exec Dt:
04/27/2015
Assignee
1
LG LIFE SCIENCES LTD.
LG GWANGHWAMUN BLDG., 58, SAEMUNAN-RO (SINMUNNO 2-GA), JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-783
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9988379
US20150291584
14441591
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:036612/0093   Pages: 5
Recorded: 09/21/2015
Attorney Dkt #:1599-0438PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAEK, SEUNG YUP
Exec Dt:
07/30/2015
2
LEE, SUNG BAE
Exec Dt:
07/30/2015
3
PARK, DEOK SEONG
Exec Dt:
07/30/2015
4
LEE, WON HYUNG
Exec Dt:
07/30/2015
Assignee
1
LG LIFE SCIENCES LTD.
LG GWANGWAMUN BLDG.
58, SAEMUNAN-RO (SINMUNNO 2-GA), JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-783
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9540362
US20150376173
14764116
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:037946/0489   Pages: 5
Recorded: 03/10/2016
Attorney Dkt #:1599-0452PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, HEUI SUL
Exec Dt:
02/25/2016
2
KOO, SUN YOUNG
Exec Dt:
02/25/2016
3
KIM, HYOUNG JIN
Exec Dt:
02/25/2016
4
LEE, SUNG BAE
Exec Dt:
02/25/2016
5
KWAK, HYO SHIN
Exec Dt:
02/25/2016
6
PAEK, SEUNG YUP
Exec Dt:
02/25/2016
7
KIM, SOON HA
Exec Dt:
02/25/2016
Assignee
1
LG LIFE SCIENCES LTD.
LG GWANGHWAMUN BLDG.
58, SAEMUNAN-RO (SINMUNNO 2-GA), JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-783
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868731
US20160194313
14913140
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:043779/0777   Pages: 4
Recorded: 10/04/2017
Attorney Dkt #:3570-405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG KWAN
Exec Dt:
06/23/2017
2
PARK, SANG YUN
Exec Dt:
06/23/2017
3
JOO, HYUN WOO
Exec Dt:
06/23/2017
4
CHOI, EUN SIL
Exec Dt:
06/23/2017
5
PAEK, SEUNG YUP
Exec Dt:
06/23/2017
6
KANG, SEUNG WAN
Exec Dt:
06/23/2017
7
KIM, BYUNG GYU
Exec Dt:
06/23/2017
8
LEE, CHANG SEOK
Exec Dt:
06/23/2017
9
KIM, SUNG WOOK
Exec Dt:
06/23/2017
10
LEE, SANG DAE
Exec Dt:
06/23/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261186
US20170349594
15539310
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:058671/0118   Pages: 4
Recorded: 01/17/2022
Attorney Dkt #:3570-405US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG KWAN
Exec Dt:
06/23/2017
2
PARK, SANG YUN
Exec Dt:
06/23/2017
3
JOO, HYUN WOO
Exec Dt:
06/23/2017
4
CHOI, EUN SIL
Exec Dt:
06/23/2017
5
PAEK, SEUNG YUP
Exec Dt:
06/23/2017
6
KANG, SEUNG WAN
Exec Dt:
06/23/2017
7
KIM, BYUNG GYU
Exec Dt:
06/23/2017
8
LEE, CHANG SEOK
Exec Dt:
06/23/2017
9
KIM, SUNG WOOK
Exec Dt:
06/23/2017
10
LEE, SANG DAE
Exec Dt:
06/23/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220135574
17577139
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:060578/0220   Pages: 3
Recorded: 07/21/2022
Attorney Dkt #:3570-817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAEK, SEUNG YUP
Exec Dt:
06/13/2022
2
PARK, DEOK SEONG
Exec Dt:
06/13/2022
3
HONG, SANG YONG
Exec Dt:
06/13/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230047472
17780908
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005

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