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 : SA, SEOK PIL
Total Assignments: 48
Assignment: 1
Reel/Frame:035818/0744   Pages: 6
Recorded: 06/10/2015
Attorney Dkt #:29137.01838.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2015
2
Exec Dt:
04/27/2015
3
Exec Dt:
04/27/2015
4
Exec Dt:
04/27/2015
Assignee
1
128, YEEUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14651152
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:039031/0702   Pages: 6
Recorded: 06/28/2016
Attorney Dkt #:29137.01838.US11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2015
2
Exec Dt:
04/27/2015
3
Exec Dt:
04/27/2015
4
Exec Dt:
04/27/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15195378
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:036049/0413   Pages: 6
Recorded: 07/09/2015
Attorney Dkt #:29137.01854.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2015
2
Exec Dt:
05/12/2015
3
Exec Dt:
05/13/2015
4
Exec Dt:
05/12/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14760158
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:037098/0781   Pages: 6
Recorded: 11/20/2015
Attorney Dkt #:29137.01931.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2015
2
Exec Dt:
06/24/2015
3
Exec Dt:
06/24/2015
4
Exec Dt:
06/24/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14892679
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:037141/0565   Pages: 6
Recorded: 11/25/2015
Attorney Dkt #:29137.01942.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2015
2
Exec Dt:
06/24/2015
3
Exec Dt:
06/26/2015
4
Exec Dt:
06/24/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14894132
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:037227/0788   Pages: 6
Recorded: 12/07/2015
Attorney Dkt #:29137.01944.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2015
2
Exec Dt:
06/24/2015
3
Exec Dt:
06/26/2015
4
Exec Dt:
06/24/2015
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14896608
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
ATTORNEY DOCKET NO. 29137.01944.US00
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:038054/0841   Pages: 7
Recorded: 03/21/2016
Attorney Dkt #:29137.02072.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2015
2
Exec Dt:
06/24/2015
3
Exec Dt:
06/26/2015
4
Exec Dt:
06/24/2015
5
Exec Dt:
06/24/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15023632
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:038386/0753   Pages: 6
Recorded: 04/26/2016
Attorney Dkt #:29137.02111.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2015
2
Exec Dt:
06/24/2015
3
Exec Dt:
06/24/2015
4
Exec Dt:
06/24/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15032008
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:039984/0718   Pages: 7
Recorded: 10/11/2016
Attorney Dkt #:29137.02187.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2015
2
Exec Dt:
06/24/2015
3
Exec Dt:
06/24/2015
4
Exec Dt:
06/26/2015
5
Exec Dt:
06/24/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15302840
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:036086/0635   Pages: 7
Recorded: 07/14/2015
Attorney Dkt #:29137.01856.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2015
2
Exec Dt:
07/06/2015
3
Exec Dt:
07/02/2015
4
Exec Dt:
07/02/2015
5
Exec Dt:
07/06/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14760969
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:036540/0630   Pages: 7
Recorded: 09/11/2015
Attorney Dkt #:29137.01856.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2015
2
Exec Dt:
07/06/2015
3
Exec Dt:
07/02/2015
4
Exec Dt:
07/02/2015
5
Exec Dt:
07/06/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 06133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14760969
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
IP DEPARTMENT
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:037860/0609   Pages: 12
Recorded: 03/01/2016
Attorney Dkt #:29137.02054.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2016
2
Exec Dt:
02/15/2016
3
Exec Dt:
02/15/2016
4
Exec Dt:
02/15/2016
5
Exec Dt:
02/15/2016
6
Exec Dt:
02/15/2016
7
Exec Dt:
02/15/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14915553
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:045397/0909   Pages: 12
Recorded: 03/30/2018
Attorney Dkt #:29137.02054.US21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2016
2
Exec Dt:
02/15/2016
3
Exec Dt:
02/15/2016
4
Exec Dt:
02/15/2016
5
Exec Dt:
02/15/2016
6
Exec Dt:
02/15/2016
7
Exec Dt:
02/15/2016
Assignee
1
128, YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15941620
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:045398/0155   Pages: 12
Recorded: 03/30/2018
Attorney Dkt #:29137.02054.US22
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2016
2
Exec Dt:
02/15/2016
3
Exec Dt:
02/15/2016
4
Exec Dt:
02/15/2016
5
Exec Dt:
02/15/2016
6
Exec Dt:
02/15/2016
7
Exec Dt:
02/15/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU,
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15941708
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:041970/0125   Pages: 12
Recorded: 04/11/2017
Attorney Dkt #:29137.02339.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2016
2
Exec Dt:
03/10/2017
3
Exec Dt:
03/10/2017
4
Exec Dt:
03/10/2017
5
Exec Dt:
03/13/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15518431
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:043336/0243   Pages: 12
Recorded: 08/18/2017
Attorney Dkt #:29137.02431.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2017
2
Exec Dt:
04/03/2017
3
Exec Dt:
03/21/2017
4
Exec Dt:
03/21/2017
5
Exec Dt:
03/21/2017
6
Exec Dt:
03/21/2017
Assignee
1
128 YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15552136
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:042428/0613   Pages: 12
Recorded: 05/18/2017
Attorney Dkt #:LGCHEM 3.3F-1054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2017
2
Exec Dt:
04/03/2017
3
Exec Dt:
03/21/2017
4
Exec Dt:
03/22/2017
5
Exec Dt:
03/21/2017
6
Exec Dt:
03/21/2017
7
Exec Dt:
03/22/2017
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15527898
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 18
Reel/Frame:042458/0336   Pages: 12
Recorded: 05/22/2017
Attorney Dkt #:29137.02369.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2017
2
Exec Dt:
03/21/2017
3
Exec Dt:
03/21/2017
4
Exec Dt:
03/21/2017
5
Exec Dt:
03/21/2017
6
Exec Dt:
03/22/2017
7
Exec Dt:
03/21/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15528686
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:044440/0788   Pages: 12
Recorded: 12/19/2017
Attorney Dkt #:29137.02536.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2017
2
Exec Dt:
04/03/2017
3
Exec Dt:
03/21/2017
4
Exec Dt:
03/21/2017
5
Exec Dt:
03/21/2017
6
Exec Dt:
03/22/2017
7
Exec Dt:
03/22/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15738068
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:045523/0484   Pages: 12
Recorded: 04/12/2018
Attorney Dkt #:LGCHEM 3.3F-1409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2017
2
Exec Dt:
04/03/2017
3
Exec Dt:
03/21/2017
4
Exec Dt:
03/21/2017
5
Exec Dt:
03/21/2017
6
Exec Dt:
03/22/2017
7
Exec Dt:
03/22/2017
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15765613
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 21
Reel/Frame:053101/0043   Pages: 12
Recorded: 07/01/2020
Attorney Dkt #:LGCHEM 3.3F-1409 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2017
2
Exec Dt:
04/03/2017
3
Exec Dt:
03/21/2017
4
Exec Dt:
03/21/2017
5
Exec Dt:
03/21/2017
6
Exec Dt:
03/22/2017
7
Exec Dt:
03/22/2017
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16916877
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 22
Reel/Frame:041931/0009   Pages: 4
Recorded: 04/07/2017
Attorney Dkt #:29137.02331.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2017
2
Exec Dt:
03/27/2017
3
Exec Dt:
03/27/2017
4
Exec Dt:
03/27/2017
5
Exec Dt:
03/27/2017
6
Exec Dt:
03/27/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15517758
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 23
Reel/Frame:042452/0846   Pages: 4
Recorded: 05/22/2017
Attorney Dkt #:29137.02366.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2017
2
Exec Dt:
05/11/2017
3
Exec Dt:
05/11/2017
4
Exec Dt:
05/11/2017
5
Exec Dt:
05/11/2017
6
Exec Dt:
05/11/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15528576
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 24
Reel/Frame:042495/0661   Pages: 4
Recorded: 05/24/2017
Attorney Dkt #:29137.02368.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2017
2
Exec Dt:
05/12/2017
3
Exec Dt:
05/12/2017
4
Exec Dt:
05/12/2017
5
Exec Dt:
05/12/2017
6
Exec Dt:
05/12/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15529385
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 25
Reel/Frame:043222/0015   Pages: 8
Recorded: 08/07/2017
Attorney Dkt #:29137.02401.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2017
2
Exec Dt:
04/05/2016
3
Exec Dt:
06/15/2017
4
Exec Dt:
06/14/2017
5
Exec Dt:
06/14/2017
6
Exec Dt:
06/14/2017
Assignee
1
128, YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15549116
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON, DC 20006
Assignment: 26
Reel/Frame:042977/0291   Pages: 12
Recorded: 07/11/2017
Attorney Dkt #:29137.02404.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2017
2
Exec Dt:
04/05/2016
3
Exec Dt:
07/03/2017
4
Exec Dt:
07/03/2017
5
Exec Dt:
07/03/2017
6
Exec Dt:
07/03/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15542829
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 27
Reel/Frame:043303/0497   Pages: 12
Recorded: 08/16/2017
Attorney Dkt #:29137.02430.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2017
2
Exec Dt:
07/03/2017
3
Exec Dt:
07/03/2017
4
Exec Dt:
07/03/2017
5
Exec Dt:
07/03/2017
6
Exec Dt:
07/03/2017
7
Exec Dt:
04/05/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU,
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15551200
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON DC, DC 20006
Assignment: 28
Reel/Frame:043853/0235   Pages: 12
Recorded: 10/12/2017
Attorney Dkt #:29137.02463.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2017
2
Exec Dt:
04/05/2016
3
Exec Dt:
07/03/2017
4
Exec Dt:
07/03/2017
5
Exec Dt:
07/03/2017
6
Exec Dt:
07/03/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15566120
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 29
Reel/Frame:044009/0050   Pages: 7
Recorded: 11/01/2017
Attorney Dkt #:29137.02473.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2016
2
Exec Dt:
07/03/2017
3
Exec Dt:
07/03/2017
4
Exec Dt:
07/03/2017
5
Exec Dt:
07/03/2017
6
Exec Dt:
07/03/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU,
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15570133
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON DC, DC 20006
Assignment: 30
Reel/Frame:043025/0911   Pages: 4
Recorded: 07/17/2017
Attorney Dkt #:29137.02408.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2017
2
Exec Dt:
07/07/2017
3
Exec Dt:
07/07/2017
4
Exec Dt:
07/07/2017
5
Exec Dt:
07/07/2017
6
Exec Dt:
07/07/2017
7
Exec Dt:
07/07/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15544236
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 31
Reel/Frame:053644/0291   Pages: 6
Recorded: 08/31/2020
Attorney Dkt #:LGCHEM 3.3F-2618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2020
2
Exec Dt:
01/08/2020
3
Exec Dt:
01/07/2020
4
Exec Dt:
01/07/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16976236
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 32
Reel/Frame:053669/0695   Pages: 6
Recorded: 09/02/2020
Attorney Dkt #:LGCHEM 3.3F-2619
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2020
2
Exec Dt:
01/10/2020
3
Exec Dt:
01/10/2020
4
Exec Dt:
01/10/2020
5
Exec Dt:
01/07/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16977180
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 33
Reel/Frame:053687/0097   Pages: 6
Recorded: 09/03/2020
Attorney Dkt #:LGCHEM 3.3F-2703
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2020
2
Exec Dt:
01/10/2020
3
Exec Dt:
01/10/2020
4
Exec Dt:
01/10/2020
5
Exec Dt:
01/07/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16977347
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 34
Reel/Frame:053686/0978   Pages: 6
Recorded: 09/03/2020
Attorney Dkt #:LGCHEM 3.3F-2702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2020
2
Exec Dt:
08/24/2020
3
Exec Dt:
08/24/2020
4
Exec Dt:
08/24/2020
5
Exec Dt:
01/07/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16977321
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 35
Reel/Frame:056558/0545   Pages: 6
Recorded: 06/16/2021
Attorney Dkt #:LGCHEM 3.3F-3081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2020
2
Exec Dt:
10/26/2020
3
Exec Dt:
10/26/2020
4
Exec Dt:
09/08/2020
5
Exec Dt:
09/08/2020
6
Exec Dt:
09/08/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17414143
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 36
Reel/Frame:056762/0869   Pages: 6
Recorded: 07/06/2021
Attorney Dkt #:LGCHEM 3.3F-3204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2020
2
Exec Dt:
11/25/2020
3
Exec Dt:
11/25/2020
4
Exec Dt:
11/25/2020
5
Exec Dt:
11/21/2020
6
Exec Dt:
11/21/2020
7
Exec Dt:
11/21/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17419886
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 37
Reel/Frame:057636/0086   Pages: 4
Recorded: 09/29/2021
Attorney Dkt #:LGCHEM 3.3F-3203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2020
2
Exec Dt:
11/25/2020
3
Exec Dt:
11/25/2020
4
Exec Dt:
11/25/2020
5
Exec Dt:
11/27/2020
6
Exec Dt:
11/25/2020
7
Exec Dt:
11/25/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17599036
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 38
Reel/Frame:057714/0551   Pages: 4
Recorded: 10/06/2021
Attorney Dkt #:LGCHEM 3.3F-3201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2020
2
Exec Dt:
11/25/2020
3
Exec Dt:
11/25/2020
4
Exec Dt:
11/25/2020
5
Exec Dt:
11/25/2020
6
Exec Dt:
11/25/2020
7
Exec Dt:
11/25/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17601577
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 39
Reel/Frame:057737/0819   Pages: 6
Recorded: 10/08/2021
Attorney Dkt #:LGCHEM 3.3F-3202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2020
2
Exec Dt:
11/27/2020
3
Exec Dt:
11/27/2020
4
Exec Dt:
11/25/2020
5
Exec Dt:
11/25/2020
6
Exec Dt:
11/25/2020
7
Exec Dt:
11/25/2020
8
Exec Dt:
11/25/2020
9
Exec Dt:
11/27/2020
10
Exec Dt:
11/25/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17602048
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 40
Reel/Frame:060086/0548   Pages: 8
Recorded: 06/02/2022
Attorney Dkt #:LGCHEM 3.3F-3478
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2022
2
Exec Dt:
03/02/2022
3
Exec Dt:
03/02/2022
4
Exec Dt:
03/02/2022
5
Exec Dt:
03/02/2022
6
Exec Dt:
03/02/2022
7
Exec Dt:
03/02/2022
8
Exec Dt:
03/03/2022
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17781463
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 41
Reel/Frame:060095/0647   Pages: 10
Recorded: 06/03/2022
Attorney Dkt #:LGCHEM 3.3F-3482
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2022
2
Exec Dt:
05/12/2022
3
Exec Dt:
05/12/2022
4
Exec Dt:
05/12/2022
5
Exec Dt:
05/12/2022
6
Exec Dt:
09/29/2021
7
Exec Dt:
11/12/2021
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17780300
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 42
Reel/Frame:060348/0669   Pages: 12
Recorded: 06/13/2022
Attorney Dkt #:LGCHEM 3.3F-3482
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF SECOND INVENTOR, EUN JI SHIN 05/12/2022 TO 05/13/2022 PREVIOUSLY RECORDED AT REEL: 060095 FRAME: 0647. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/12/2022
2
Exec Dt:
05/13/2022
3
Exec Dt:
05/12/2022
4
Exec Dt:
05/12/2022
5
Exec Dt:
05/12/2022
6
Exec Dt:
09/29/2021
7
Exec Dt:
11/12/2021
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17780300
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 43
Reel/Frame:060176/0788   Pages: 8
Recorded: 06/13/2022
Attorney Dkt #:LGCHEM 3.3F-3447
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2022
2
Exec Dt:
06/13/2022
3
Exec Dt:
06/13/2022
4
Exec Dt:
06/13/2022
5
Exec Dt:
06/13/2022
6
Exec Dt:
06/13/2022
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17761007
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 44
Reel/Frame:062840/0045   Pages: 4
Recorded: 03/01/2023
Attorney Dkt #:LGCHEM 3.3F-3509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2023
2
Exec Dt:
02/15/2023
3
Exec Dt:
02/15/2023
4
Exec Dt:
02/15/2023
5
Exec Dt:
02/15/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18023903
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 45
Reel/Frame:063593/0977   Pages: 10
Recorded: 05/10/2023
Attorney Dkt #:LGCHEM 3.3F-3504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2023
2
Exec Dt:
05/10/2023
3
Exec Dt:
05/10/2023
4
Exec Dt:
05/10/2023
5
Exec Dt:
05/10/2023
6
Exec Dt:
05/10/2023
7
Exec Dt:
05/10/2023
8
Exec Dt:
05/10/2023
9
Exec Dt:
05/10/2023
10
Exec Dt:
05/10/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18022818
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 46
Reel/Frame:063594/0623   Pages: 8
Recorded: 05/10/2023
Attorney Dkt #:LGCHEM 3.3F-3501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2023
2
Exec Dt:
05/10/2023
3
Exec Dt:
05/10/2023
4
Exec Dt:
05/10/2023
5
Exec Dt:
05/10/2023
6
Exec Dt:
05/10/2023
7
Exec Dt:
05/10/2023
8
Exec Dt:
05/10/2023
9
Exec Dt:
05/10/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18018340
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 47
Reel/Frame:063595/0177   Pages: 8
Recorded: 05/10/2023
Attorney Dkt #:LGCHEM 3.3F-3515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2023
2
Exec Dt:
05/10/2023
3
Exec Dt:
05/10/2023
4
Exec Dt:
05/10/2023
5
Exec Dt:
05/10/2023
6
Exec Dt:
05/10/2023
7
Exec Dt:
05/10/2023
8
Exec Dt:
05/10/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18017022
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 48
Reel/Frame:063851/0085   Pages: 8
Recorded: 06/05/2023
Attorney Dkt #:LGCHEM 3.3F-3499
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2023
2
Exec Dt:
05/10/2023
3
Exec Dt:
05/10/2023
4
Exec Dt:
05/10/2023
5
Exec Dt:
05/10/2023
6
Exec Dt:
05/10/2023
7
Exec Dt:
05/10/2023
8
Exec Dt:
05/10/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18017021
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

Search Results as of: 05/25/2024 08:10 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