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Patent Assignment Assignor Details
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Assignor Name : LEE, JOON SEOK
Total Assignments: 21
Assignment: 1
Reel/Frame:018050/0953   Pages: 4
Recorded: 06/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2006
2
Exec Dt:
06/13/2006
3
Exec Dt:
06/13/2006
4
Exec Dt:
06/13/2006
5
Exec Dt:
06/14/2006
6
Exec Dt:
06/14/2006
Assignee
1
CHEONGDAM BLDG., 52 CHEONGDAM-DONG, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11475138
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:019123/0589   Pages: 3
Recorded: 04/05/2007
Attorney Dkt #:01153-1000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2007
2
Exec Dt:
03/19/2007
3
Exec Dt:
03/19/2007
Assignee
1
95-1, WONNAM-RI, EUMBONG-MYEON
ASAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11697160
Correspondence name and address
KETH DITTHAVONG
918 PRINCE ST.
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:029008/0630   Pages: 4
Recorded: 09/22/2012
Attorney Dkt #:0714.0395
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2012
2
Exec Dt:
09/21/2012
3
Exec Dt:
09/21/2012
4
Exec Dt:
09/21/2012
5
Exec Dt:
09/21/2012
6
Exec Dt:
09/21/2012
7
Exec Dt:
09/21/2012
8
Exec Dt:
09/21/2012
9
Exec Dt:
09/21/2012
Assignee
1
412, 325-2, SEONGSU 2-GA 1-DONG, SEONGDONG-GU
SEOUL, KOREA, REPUBLIC OF 133-827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13636688
Correspondence name and address
CHRISTOPHER MITCHELL
888 16TH ST NW SUITE 800
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:037056/0297   Pages: 4
Recorded: 11/17/2015
Attorney Dkt #:GPN20150546US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2015
2
Exec Dt:
11/06/2015
3
Exec Dt:
11/06/2015
4
Exec Dt:
11/06/2015
Assignee
1
3, CHEOMDAN VENTURE-RO 16BEON-GIL, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14943149
Correspondence name and address
LEX IP MEISTER, PLLC
5180 PARKSTONE DRIVE, SUITE 175
CHANTILLY, VA 20151
Assignment: 5
Reel/Frame:042740/0446   Pages: 6
Recorded: 06/08/2017
Attorney Dkt #:Q233246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2017
2
Exec Dt:
06/08/2017
3
Exec Dt:
06/08/2017
4
Exec Dt:
06/08/2017
5
Exec Dt:
06/08/2017
6
Exec Dt:
06/08/2017
Assignee
1
WEST CAMPUS, SAMSUNG SDS TOWER, 125, OLYMPIC-RO 35-GIL, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15617670
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:048879/0881   Pages: 4
Recorded: 04/12/2019
Attorney Dkt #:0024-0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2019
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:
01/29/2019
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16341852
Correspondence name and address
GOLDILOCKS ZONE IP LAW
4208 EVERGREEN LANE, SUITE 232
ANNANDALE, VA 22003
Assignment: 7
Reel/Frame:052158/0163   Pages: 17
Recorded: 03/12/2020
Attorney Dkt #:3570-600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2020
2
Exec Dt:
01/14/2020
3
Exec Dt:
01/14/2020
4
Exec Dt:
01/30/2020
5
Exec Dt:
01/14/2020
6
Exec Dt:
01/30/2020
Assignees
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
24 YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16646681
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:052102/0028   Pages: 17
Recorded: 03/12/2020
Attorney Dkt #:3570-595
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2020
2
Exec Dt:
03/03/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/03/2020
5
Exec Dt:
03/03/2020
6
Exec Dt:
03/04/2020
Assignees
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
24 YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16646951
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:052102/0211   Pages: 17
Recorded: 03/12/2020
Attorney Dkt #:3570-596
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2020
2
Exec Dt:
03/03/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/03/2020
5
Exec Dt:
03/03/2020
6
Exec Dt:
03/04/2020
Assignees
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
24 YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16646959
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:060381/0515   Pages: 18
Recorded: 05/16/2022
Attorney Dkt #:3570-595
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 2ND, 5TH INVENTOR NAMES PREVIOUSLY RECORDED AT REEL: 052102 FRAME: 0028. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
03/03/2020
2
Exec Dt:
03/03/2020
3
Exec Dt:
03/09/2020
4
Exec Dt:
03/03/2020
5
Exec Dt:
03/03/2020
6
Exec Dt:
03/04/2020
Assignees
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
24 YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16646951
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:053073/0616   Pages: 4
Recorded: 06/29/2020
Attorney Dkt #:LGCHEM 3.3F-2849
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2020
2
Exec Dt:
05/25/2020
3
Exec Dt:
05/27/2020
4
Exec Dt:
05/27/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16958365
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 12
Reel/Frame:052886/0624   Pages: 4
Recorded: 06/09/2020
Attorney Dkt #:0024-0009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2020
2
Exec Dt:
06/09/2020
3
Exec Dt:
06/09/2020
4
Exec Dt:
06/09/2020
5
Exec Dt:
06/09/2020
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16897037
Correspondence name and address
SANG CHUL KWON
4208 EVERGREEN LANE
SUITE 232
ANNANDALE, VA 22003
Assignment: 13
Reel/Frame:053106/0088   Pages: 4
Recorded: 07/02/2020
Attorney Dkt #:LGCHEM 3.3F-2871
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2020
2
Exec Dt:
07/01/2020
3
Exec Dt:
07/01/2020
4
Exec Dt:
07/01/2020
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16959489
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 14
Reel/Frame:053308/0583   Pages: 17
Recorded: 07/24/2020
Attorney Dkt #:29137.03142.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2020
2
Exec Dt:
04/29/2020
3
Exec Dt:
07/03/2020
4
Exec Dt:
07/03/2020
5
Exec Dt:
07/03/2020
6
Exec Dt:
04/29/2020
Assignees
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
24, YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16964924
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:053308/0654   Pages: 17
Recorded: 07/24/2020
Attorney Dkt #:29137.03144.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2020
2
Exec Dt:
04/29/2020
3
Exec Dt:
07/03/2020
4
Exec Dt:
07/03/2020
5
Exec Dt:
07/03/2020
6
Exec Dt:
04/29/2020
Assignees
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
24 YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16964932
Correspondence name and address
DENTONS US LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:053173/0655   Pages: 4
Recorded: 07/10/2020
Attorney Dkt #:29137.03239.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2020
2
Exec Dt:
07/08/2020
3
Exec Dt:
07/08/2020
4
Exec Dt:
07/07/2020
5
Exec Dt:
07/08/2020
6
Exec Dt:
07/07/2020
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16925663
Correspondence name and address
DENTONS US LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:054920/0222   Pages: 3
Recorded: 01/14/2021
Attorney Dkt #:Q47721DH04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2020
2
Exec Dt:
10/23/2020
3
Exec Dt:
10/23/2020
4
Exec Dt:
10/23/2020
Assignee
1
125, OLYMPIC-RO 35-GIL, SONGPA-GU,
SEOUL, KOREA, REPUBLIC OF 05510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17148895
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 18
Reel/Frame:055572/0424   Pages: 5
Recorded: 03/12/2021
Attorney Dkt #:Q49721DH10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2021
2
Exec Dt:
03/10/2021
3
Exec Dt:
03/10/2021
4
Exec Dt:
03/10/2021
5
Exec Dt:
03/10/2021
Assignees
1
(SINCHEON-DONG) 125, OLYMPIC-RO 35-GIL, SONGPA-GU,
SEOUL, KOREA, REPUBLIC OF 05510
2
(PYEONG-DONG) 29, SAEMUNAN-RO, JONGNO-GU,
SEOUL, KOREA, REPUBLIC OF 03181
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17199609
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 19
Reel/Frame:058801/0614   Pages: 4
Recorded: 01/28/2022
Attorney Dkt #:3664-0123PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2022
2
Exec Dt:
01/25/2022
3
Exec Dt:
01/25/2022
Assignee
1
13TH FLOOR, 22, BANPO-DAERO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17630751
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 20
Reel/Frame:061101/0018   Pages: 4
Recorded: 08/08/2022
Attorney Dkt #:Q75622DH01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2022
2
Exec Dt:
08/01/2022
3
Exec Dt:
08/04/2022
4
Exec Dt:
08/03/2022
5
Exec Dt:
08/03/2022
6
Exec Dt:
07/11/2022
Assignees
1
(SINCHEON-DONG) 125, OLYMPIC-RO 35-GIL, SONGPA-GU,
SEOUL, KOREA, REPUBLIC OF 05510
2
(PYEONG-DONG) 29, SAEMUNAN-RO, JONGNO-GU,
SEOUL, KOREA, REPUBLIC OF 03181
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17637564
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 21
Reel/Frame:061722/0996   Pages: 3
Recorded: 11/10/2022
Attorney Dkt #:3658Y/1037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2022
2
Exec Dt:
11/03/2022
3
Exec Dt:
11/03/2022
Assignee
1
13TH FLOOR, 22, BANPO-DAERO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17924415
Correspondence name and address
ROBERT M. ASHER
SUNSTEIN LLP
100 HIGH STREET
BOSTON, MA 02110

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