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Patent Assignment Assignor Details
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Assignor Name : LEE, DONG KWON
Total Assignments: 22
Assignment: 1
Reel/Frame:012282/0373   Pages: 2
Recorded: 10/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2001
2
Exec Dt:
10/15/2001
3
Exec Dt:
10/15/2001
4
Exec Dt:
10/15/2001
5
Exec Dt:
10/15/2001
6
Exec Dt:
10/15/2001
Assignee
1
447-1 WOLGYE-DONG, NOWON-KU
139-701 SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09982490
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
GREGORY P. LAPOINTE
SUITE 1201
900 CHAPEL STREET
NEW HAVEN, CT 06510
Assignment: 2
Reel/Frame:023235/0088   Pages: 4
Recorded: 09/15/2009
Attorney Dkt #:YPL-0637-SE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2009
2
Exec Dt:
08/12/2009
3
Exec Dt:
08/12/2009
Assignee
1
SAN 56-1, SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12531436
Correspondence name and address
JAE Y. PARK
KILE, GOEKJIAN, REED & MCMANUS, PLLC
1200 NEW HAMPSHIRE AVE. NW, SUITE 570
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:029749/0098   Pages: 3
Recorded: 02/04/2013
Attorney Dkt #:240113.408USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/26/2012
2
Exec Dt:
12/06/2012
3
Exec Dt:
12/12/2012
4
Exec Dt:
12/30/2012
5
Exec Dt:
12/20/2012
Assignee
1
85, DA-DONG, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13698602
Correspondence name and address
JARED M. BARRETT
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 4
Reel/Frame:029809/0794   Pages: 7
Recorded: 02/13/2013
Attorney Dkt #:240113.408USPC
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF INVENTOR HYUNG KYUN SEO, WHICH SHOULD BE DECEMBER 31, 2012 PREVIOUSLY RECORDED ON REEL 029749 FRAME 0098. ASSIGNOR(S) HEREBY CONFIRMS THE ENTIRE RIGHT, TITLE AND INTEREST.
Assignors
1
Exec Dt:
12/26/2012
2
Exec Dt:
12/06/2012
3
Exec Dt:
12/12/2012
4
Exec Dt:
12/31/2012
5
Exec Dt:
12/20/2012
Assignee
1
85, DA-DONG, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13698602
Correspondence name and address
JARED M. BARRETT
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 5
Reel/Frame:035461/0258   Pages: 4
Recorded: 04/21/2015
Attorney Dkt #:29137.01782.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2014
2
Exec Dt:
10/13/2014
3
Exec Dt:
10/13/2014
4
Exec Dt:
10/13/2014
5
Exec Dt:
10/13/2014
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14437421
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:035492/0081   Pages: 4
Recorded: 04/24/2015
Attorney Dkt #:29137.01785.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2014
2
Exec Dt:
10/13/2014
3
Exec Dt:
10/13/2014
4
Exec Dt:
10/13/2014
5
Exec Dt:
10/13/2014
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14438470
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, NW
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:034886/0294   Pages: 4
Recorded: 02/04/2015
Attorney Dkt #:LGCHEM 3.3F-614 (E)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2015
2
Exec Dt:
01/22/2015
3
Exec Dt:
01/22/2015
4
Exec Dt:
01/22/2015
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14419508
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 8
Reel/Frame:034929/0507   Pages: 4
Recorded: 02/10/2015
Attorney Dkt #:LGCHEM 3.3F-620 (E)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2015
2
Exec Dt:
01/27/2015
3
Exec Dt:
01/27/2015
4
Exec Dt:
01/27/2015
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14420427
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 9
Reel/Frame:034929/0321   Pages: 4
Recorded: 02/10/2015
Attorney Dkt #:LGCHEM 3.3F-617 (E)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2015
2
Exec Dt:
01/28/2015
3
Exec Dt:
01/28/2015
4
Exec Dt:
01/28/2015
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14420428
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 10
Reel/Frame:042851/0770   Pages: 4
Recorded: 06/28/2017
Attorney Dkt #:LGCHEM 3.3F-617 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2015
2
Exec Dt:
01/28/2015
3
Exec Dt:
01/28/2015
4
Exec Dt:
01/28/2015
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15623929
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 11
Reel/Frame:036524/0128   Pages: 4
Recorded: 09/09/2015
Attorney Dkt #:29137.01895.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2015
2
Exec Dt:
06/05/2015
3
Exec Dt:
06/05/2015
4
Exec Dt:
06/03/2015
5
Exec Dt:
06/03/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14774052
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:036512/0915   Pages: 3
Recorded: 09/08/2015
Attorney Dkt #:29137.01891.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/10/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14773678
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:041262/0979   Pages: 8
Recorded: 02/15/2017
Attorney Dkt #:29137.02279.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2016
2
Exec Dt:
02/08/2016
3
Exec Dt:
02/08/2016
4
Exec Dt:
02/08/2016
5
Exec Dt:
02/08/2016
6
Exec Dt:
02/08/2016
7
Exec Dt:
02/08/2016
8
Exec Dt:
02/08/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU,
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15503934
Correspondence name and address
DENTONS US LLP
1900 K STREET NW
WASHINGTON DC, DC 20006
Assignment: 14
Reel/Frame:039920/0767   Pages: 5
Recorded: 10/03/2016
Attorney Dkt #:5097-0607PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2016
2
Exec Dt:
09/27/2016
3
Exec Dt:
09/27/2016
4
Exec Dt:
09/27/2016
5
Exec Dt:
09/27/2016
6
Exec Dt:
09/27/2016
Assignee
1
(PANGYOINNOVALLEY, SAMPYEONG-DONG)
103-B, 253, PANGYO-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 463-400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15223996
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22042-0747
Assignment: 15
Reel/Frame:042808/0225   Pages: 3
Recorded: 06/14/2017
Attorney Dkt #:LGCHEM 3.3F-1055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2017
2
Exec Dt:
05/26/2017
3
Exec Dt:
05/26/2017
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15531107
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:042808/0255   Pages: 3
Recorded: 06/14/2017
Attorney Dkt #:LGCHEM 3.3F-1056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2017
2
Exec Dt:
05/26/2017
3
Exec Dt:
05/26/2017
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15531113
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 17
Reel/Frame:044565/0926   Pages: 5
Recorded: 01/08/2018
Attorney Dkt #:29137.02546.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2017
2
Exec Dt:
06/06/2017
3
Exec Dt:
06/06/2017
4
Exec Dt:
06/06/2017
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15742865
Correspondence name and address
FRANK J. MISKIEL
DENTONS US LLP
4655 EXECUTIVE DRIVE, SUITE 700
SAN DIEGO, CA 92121
Assignment: 18
Reel/Frame:045043/0490   Pages: 5
Recorded: 02/26/2018
Attorney Dkt #:29137.02589.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2017
2
Exec Dt:
06/06/2017
3
Exec Dt:
06/06/2017
4
Exec Dt:
06/06/2017
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15755513
Correspondence name and address
FRANK J. MISKIEL
DENTONS US LLP
4655 EXECUTIVE DRIVE, SUITE 700
SAN DIEGO, CA 92121
Assignment: 19
Reel/Frame:046816/0597   Pages: 4
Recorded: 09/07/2018
Attorney Dkt #:5097-0632PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2018
2
Exec Dt:
09/06/2018
3
Exec Dt:
09/06/2018
Assignee
1
(PANGYOINNOVALLEY, SAMPYEONG-DONG) 103-B
253, PANGYO-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13486
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16123800
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 20
Reel/Frame:046850/0872   Pages: 4
Recorded: 09/12/2018
Attorney Dkt #:5097-0633PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2018
2
Exec Dt:
09/10/2018
3
Exec Dt:
09/10/2018
Assignee
1
(PANGYOINNOVALLEY, SAMPYEONG-DONG) 103-B
253, PANGYO-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13486
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16123814
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 21
Reel/Frame:047644/0830   Pages: 14
Recorded: 11/30/2018
Attorney Dkt #:29137.02734.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2018
2
Exec Dt:
11/08/2018
3
Exec Dt:
11/27/2018
4
Exec Dt:
11/08/2018
5
Exec Dt:
11/19/2018
6
Exec Dt:
11/19/2018
7
Exec Dt:
11/19/2018
Assignees
1
128, YEOUI-DAERO YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
2
730, GYEJOK-RO, DAEDEOK-GU
DAEJEON, KOREA, REPUBLIC OF 34396
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16306415
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 22
Reel/Frame:057221/0146   Pages: 4
Recorded: 08/18/2021
Attorney Dkt #:29137.03511.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2021
2
Exec Dt:
06/16/2021
3
Exec Dt:
06/16/2021
4
Exec Dt:
06/16/2021
5
Exec Dt:
06/16/2021
6
Exec Dt:
06/16/2021
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17432083
Correspondence name and address
DENTONS US LLP
1900 K. STREET, N.W.
WASHINGTON, DC 20006

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