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 : LEE, EON SEOK
Total Assignments: 7
Assignment: 1
Reel/Frame:017891/0322   Pages: 3
Recorded: 05/11/2006
Attorney Dkt #:YPL-0292
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHUNG HAE
Exec Dt:
05/08/2006
2
PARK, SI HWAN
Exec Dt:
05/08/2006
3
KIM, WORL YONG
Exec Dt:
05/08/2006
4
KIM, SUN WOO
Exec Dt:
05/08/2006
5
LEE, EON SEOK
Exec Dt:
05/08/2006
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7754805
US20060293433
11432000
Correspondence name and address
SOONJA BAE
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 2
Reel/Frame:041325/0024   Pages: 20
Recorded: 02/21/2017
Attorney Dkt #:29137.02288.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, KWON IL
Exec Dt:
02/08/2017
2
HAM, MYONG JO
Exec Dt:
02/10/2017
3
LEE, EON SEOK
Exec Dt:
02/08/2017
4
PARK, CHEOL-HEE
Exec Dt:
02/08/2017
5
JEONG, HAN NAH
Exec Dt:
02/08/2017
6
KIM, JAE HYUN
Exec Dt:
02/08/2017
7
JUN, SHIN HEE
Exec Dt:
02/08/2017
8
SEONG, EUN KYU
Exec Dt:
02/08/2017
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10065860
US20170267526
15505535
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:054950/0812   Pages: 4
Recorded: 01/19/2021
Attorney Dkt #:29137.03395.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, GI DAE
Exec Dt:
03/12/2020
2
KIM, YOUNGJOO
Exec Dt:
03/12/2020
3
LEE, EON SEOK
Exec Dt:
03/12/2020
4
YUN, CHANGHUN
Exec Dt:
03/12/2020
5
KIM, MINSU
Exec Dt:
03/12/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210269617
17261250
Correspondence name and address
FRANK J. MISKIEL
DENTONS US LLP
4655 EXECUTIVE DRIVE, SUITE 700
SAN DIEGO, CA 92121
Assignment: 4
Reel/Frame:053959/0713   Pages: 4
Recorded: 06/24/2020
Attorney Dkt #:29137.03186.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, GI DAE
Exec Dt:
04/08/2020
2
KIM, MINSU
Exec Dt:
04/09/2020
3
LEE, EON SEOK
Exec Dt:
04/09/2020
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11912868
US20200332119
16957555
Correspondence name and address
DENTONS US LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:053959/0706   Pages: 4
Recorded: 06/25/2020
Attorney Dkt #:29137.03187.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUN JIN
Exec Dt:
04/13/2020
2
HAM, MYONG JO
Exec Dt:
04/13/2020
3
KIM, SOONGIN
Exec Dt:
04/13/2020
4
LEE, EON SEOK
Exec Dt:
04/13/2020
Assignee
1
LG CHEM., LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11623988
US20200369884
16957969
Correspondence name and address
DENTONS US LLP
1900 K. STREET, NW
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:058387/0360   Pages: 3
Recorded: 12/08/2021
Attorney Dkt #:30035-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNG, BO RAM CHAN
Exec Dt:
11/22/2021
2
LEE, DONG YUN
Exec Dt:
11/22/2021
3
LEE, EON SEOK
Exec Dt:
11/22/2021
Assignee
1
SEMES CO., LTD.
77, 4SANDAN 5-GIL, JIKSAN-EUP, SEOBUK-GU, CHEONAN-SI, CHUNGCHEONGNAM-DO,
CHEONAN-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220194107
17544961
Correspondence name and address
HARVEST IP LAW LLP
4208 EVERGREEN LANE, SUITE 232
ANNANDALE, 22003 UNITED STATES
Assignment: 7
Reel/Frame:062588/0455   Pages: 5
Recorded: 02/03/2023
Attorney Dkt #:29137.03688.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, TADASHI
Exec Dt:
08/26/2022
2
LEE, EON SEOK
Exec Dt:
08/24/2022
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272189
18019704
Correspondence name and address
DENTONS US LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006

Search Results as of: 05/05/2024 01:55 PM
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