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 : SEO, MINSEOB
Total Assignments: 12
Assignment: 1
Reel/Frame:052272/0822   Pages: 4
Recorded: 03/31/2020
Attorney Dkt #:LGCHEM 3.3F-2546
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2019
2
Exec Dt:
01/28/2019
3
Exec Dt:
01/28/2019
4
Exec Dt:
01/28/2019
5
Exec Dt:
01/28/2019
6
Exec Dt:
01/28/2019
7
Exec Dt:
01/29/2019
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16652294
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 2
Reel/Frame:052296/0496   Pages: 4
Recorded: 04/02/2020
Attorney Dkt #:LGCHEM 3.3F-2547
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2019
2
Exec Dt:
01/29/2019
3
Exec Dt:
01/29/2019
4
Exec Dt:
01/29/2019
5
Exec Dt:
01/29/2019
6
Exec Dt:
01/28/2019
7
Exec Dt:
01/29/2019
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16652485
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 3
Reel/Frame:052296/0251   Pages: 8
Recorded: 04/02/2020
Attorney Dkt #:LGCHEM 3.3F-2598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2020
2
Exec Dt:
03/10/2020
3
Exec Dt:
03/10/2020
4
Exec Dt:
03/10/2020
5
Exec Dt:
03/10/2020
6
Exec Dt:
03/10/2020
7
Exec Dt:
03/10/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16652899
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 4
Reel/Frame:060830/0528   Pages: 8
Recorded: 08/17/2022
Attorney Dkt #:LGCHEM 3.3F-3564
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2022
2
Exec Dt:
05/31/2022
3
Exec Dt:
05/30/2022
4
Exec Dt:
05/30/2022
5
Exec Dt:
06/02/2022
6
Exec Dt:
06/02/2022
7
Exec Dt:
06/02/2022
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17800086
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 5
Reel/Frame:062751/0977   Pages: 6
Recorded: 02/21/2023
Attorney Dkt #:LGCHEM 3.3F-3650
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2022
2
Exec Dt:
08/24/2022
3
Exec Dt:
08/31/2022
4
Exec Dt:
08/24/2022
5
Exec Dt:
08/23/2022
6
Exec Dt:
08/24/2022
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18021694
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 6
Reel/Frame:062768/0320   Pages: 4
Recorded: 02/22/2023
Attorney Dkt #:LGCHEM 3.3F-3649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2022
2
Exec Dt:
08/24/2022
3
Exec Dt:
08/24/2022
4
Exec Dt:
08/23/2022
5
Exec Dt:
08/24/2022
6
Exec Dt:
08/24/2022
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18022416
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 7
Reel/Frame:063551/0936   Pages: 4
Recorded: 05/05/2023
Attorney Dkt #:LGCHEM 3.3F-3725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2023
2
Exec Dt:
01/02/2023
3
Exec Dt:
01/02/2023
4
Exec Dt:
01/02/2023
5
Exec Dt:
01/02/2023
6
Exec Dt:
01/02/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18035554
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 8
Reel/Frame:066404/0814   Pages: 8
Recorded: 02/07/2024
Attorney Dkt #:LGCHEM 3.3F-4137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2023
2
Exec Dt:
08/03/2023
3
Exec Dt:
07/27/2023
4
Exec Dt:
07/27/2023
5
Exec Dt:
07/27/2023
6
Exec Dt:
07/27/2023
7
Exec Dt:
07/27/2023
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18681705
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 9
Reel/Frame:066448/0864   Pages: 8
Recorded: 02/13/2024
Attorney Dkt #:LGCHEM 3.3F-4146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2023
2
Exec Dt:
08/03/2023
3
Exec Dt:
08/03/2023
4
Exec Dt:
08/03/2023
5
Exec Dt:
08/03/2023
6
Exec Dt:
08/03/2023
7
Exec Dt:
08/03/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18683126
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 10
Reel/Frame:066749/0212   Pages: 6
Recorded: 03/13/2024
Attorney Dkt #:LGCHEM 3.3F-4181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2023
2
Exec Dt:
09/04/2023
3
Exec Dt:
09/04/2023
4
Exec Dt:
09/05/2023
5
Exec Dt:
09/05/2023
6
Exec Dt:
09/04/2023
7
Exec Dt:
09/03/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18691264
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 11
Reel/Frame:067079/0702   Pages: 6
Recorded: 04/11/2024
Attorney Dkt #:LGCHEM 3.3F-4198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2023
2
Exec Dt:
11/14/2023
3
Exec Dt:
11/14/2023
4
Exec Dt:
11/14/2023
5
Exec Dt:
11/14/2023
6
Exec Dt:
11/10/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18699982
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 12
Reel/Frame:068719/0883   Pages: 4
Recorded: 09/27/2024
Attorney Dkt #:LGCHEM 3.3F-4294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2024
2
Exec Dt:
03/14/2024
3
Exec Dt:
03/14/2024
4
Exec Dt:
03/14/2024
5
Exec Dt:
03/14/2024
6
Exec Dt:
03/14/2024
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18851531
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

Search Results as of: 10/02/2025 05:20 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