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Patent Assignment Assignor Details
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Assignor Name : HWANG, DO SUNG
Total Assignments: 18
Assignment: 1
Reel/Frame:021524/0967   Pages: 8
Recorded: 08/29/2008
Attorney Dkt #:81779(51529)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2008
2
Exec Dt:
07/22/2008
3
Exec Dt:
07/22/2008
Assignees
1
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
2
231 YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
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12231223
Correspondence name and address
PETER F. CORLESS
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874(51529)
BOSTON, MA 02205
Assignment: 2
Reel/Frame:025409/0632   Pages: 11
Recorded: 11/19/2010
Attorney Dkt #:87465(304781)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2010
2
Exec Dt:
11/12/2010
3
Exec Dt:
11/12/2010
4
Exec Dt:
11/12/2010
5
Exec Dt:
11/12/2010
6
Exec Dt:
11/12/2010
7
Exec Dt:
11/12/2010
Assignee
1
231, YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
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12950038
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 3
Reel/Frame:026118/0201   Pages: 11
Recorded: 04/12/2011
Attorney Dkt #:88010(51529)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2011
2
Exec Dt:
02/28/2011
3
Exec Dt:
02/28/2011
4
Exec Dt:
02/28/2011
5
Exec Dt:
02/28/2011
6
Exec Dt:
02/28/2011
Assignees
1
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
2
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13084909
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 4
Reel/Frame:026208/0334   Pages: 9
Recorded: 05/02/2011
Attorney Dkt #:88236(51529)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2011
2
Exec Dt:
04/12/2011
3
Exec Dt:
04/12/2011
4
Exec Dt:
04/12/2011
Assignees
1
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
2
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13098687
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 5
Reel/Frame:027366/0158   Pages: 8
Recorded: 12/12/2011
Attorney Dkt #:89670(303527)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2011
2
Exec Dt:
12/07/2011
3
Exec Dt:
12/07/2011
Assignees
1
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
2
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13323676
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 6
Reel/Frame:029402/0452   Pages: 8
Recorded: 12/04/2012
Attorney Dkt #:91716(303527)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2012
2
Exec Dt:
11/26/2012
3
Exec Dt:
11/26/2012
Assignees
1
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF 137-938
2
231, YANGJAE-DONG, SEOCHO-KU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13693670
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 7
Reel/Frame:035109/0338   Pages: 3
Recorded: 03/07/2015
Attorney Dkt #:48294-886001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2015
2
Exec Dt:
02/04/2015
Assignee
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14641327
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 8
Reel/Frame:036956/0303   Pages: 4
Recorded: 11/04/2015
Attorney Dkt #:15438-94
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/16/2015
Assignees
1
12 HEOLLEUNG-RO
SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12 HEOLLEUNG-RO
SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14931442
Correspondence name and address
YONGSOK CHOI
PO BOX 10395
CHICAGO, IL 60610
Assignment: 9
Reel/Frame:040695/0933   Pages: 7
Recorded: 12/20/2016
Attorney Dkt #:010300-16003A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2016
2
Exec Dt:
12/05/2016
3
Exec Dt:
12/05/2016
4
Exec Dt:
12/05/2016
5
Exec Dt:
12/05/2016
6
Exec Dt:
12/05/2016
7
Exec Dt:
12/05/2016
8
Exec Dt:
12/05/2016
9
Exec Dt:
12/05/2016
10
Exec Dt:
12/05/2016
11
Exec Dt:
12/05/2016
12
Exec Dt:
12/05/2016
13
Exec Dt:
12/05/2016
14
Exec Dt:
12/05/2016
15
Exec Dt:
12/05/2016
16
Exec Dt:
12/05/2016
Assignee
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15374714
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:041353/0673   Pages: 4
Recorded: 01/12/2017
Attorney Dkt #:16-1718-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2016
2
Exec Dt:
12/12/2016
3
Exec Dt:
12/12/2016
4
Exec Dt:
12/12/2016
5
Exec Dt:
12/12/2016
6
Exec Dt:
12/12/2016
7
Exec Dt:
12/12/2016
8
Exec Dt:
12/12/2016
9
Exec Dt:
12/12/2016
10
Exec Dt:
12/12/2016
11
Exec Dt:
12/12/2016
12
Exec Dt:
12/12/2016
Assignee
1
12 HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15376575
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
SUITE 3200
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:045804/0298   Pages: 5
Recorded: 05/15/2018
Attorney Dkt #:15438-649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2018
2
Exec Dt:
05/03/2018
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15978623
Correspondence name and address
BRINKS GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 12
Reel/Frame:047554/0346   Pages: 6
Recorded: 11/20/2018
Attorney Dkt #:048278-676001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2018
2
Exec Dt:
11/11/2018
3
Exec Dt:
11/11/2018
4
Exec Dt:
11/11/2018
5
Exec Dt:
11/11/2018
6
Exec Dt:
11/11/2018
7
Exec Dt:
11/11/2018
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16196381
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 13
Reel/Frame:054526/0408   Pages: 8
Recorded: 12/03/2020
Attorney Dkt #:123229-5495-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2020
2
Exec Dt:
11/19/2020
3
Exec Dt:
11/19/2020
4
Exec Dt:
11/19/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17109621
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:054634/0842   Pages: 50
Recorded: 12/08/2020
Attorney Dkt #:123229-5497-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2020
2
Exec Dt:
11/17/2020
3
Exec Dt:
11/19/2020
4
Exec Dt:
11/19/2020
5
Exec Dt:
11/18/2020
6
Exec Dt:
11/19/2020
7
Exec Dt:
11/17/2020
8
Exec Dt:
11/18/2020
9
Exec Dt:
11/19/2020
10
Exec Dt:
11/18/2020
11
Exec Dt:
11/19/2020
12
Exec Dt:
11/18/2020
13
Exec Dt:
11/25/2020
14
Exec Dt:
11/19/2020
15
Exec Dt:
11/18/2020
16
Exec Dt:
11/18/2020
17
Exec Dt:
11/18/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17110983
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:059420/0334   Pages: 22
Recorded: 03/29/2022
Attorney Dkt #:123229-5558-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2022
2
Exec Dt:
02/15/2022
3
Exec Dt:
02/15/2022
4
Exec Dt:
02/15/2022
5
Exec Dt:
02/15/2022
6
Exec Dt:
02/15/2022
7
Exec Dt:
02/15/2022
8
Exec Dt:
02/15/2022
9
Exec Dt:
02/15/2022
10
Exec Dt:
02/15/2022
11
Exec Dt:
02/15/2022
12
Exec Dt:
02/15/2022
13
Exec Dt:
02/15/2022
14
Exec Dt:
02/15/2022
15
Exec Dt:
02/15/2022
16
Exec Dt:
02/15/2022
17
Exec Dt:
02/15/2022
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17518991
Correspondence name and address
HOSANG LEE
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:060092/0742   Pages: 21
Recorded: 06/03/2022
Attorney Dkt #:123229-5559-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2022
2
Exec Dt:
02/15/2022
3
Exec Dt:
02/15/2022
4
Exec Dt:
02/15/2022
5
Exec Dt:
03/14/2022
6
Exec Dt:
02/15/2022
7
Exec Dt:
02/16/2022
8
Exec Dt:
06/03/2022
9
Exec Dt:
02/15/2022
10
Exec Dt:
02/21/2022
11
Exec Dt:
02/16/2022
12
Exec Dt:
02/17/2022
13
Exec Dt:
02/16/2022
14
Exec Dt:
02/16/2022
15
Exec Dt:
02/16/2022
16
Exec Dt:
02/21/2022
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17520065
Correspondence name and address
HOSANG LEE
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 17
Reel/Frame:060092/0836   Pages: 21
Recorded: 06/03/2022
Attorney Dkt #:123229-5561-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2022
2
Exec Dt:
02/17/2022
3
Exec Dt:
02/17/2022
4
Exec Dt:
02/17/2022
5
Exec Dt:
03/18/2022
6
Exec Dt:
02/21/2022
7
Exec Dt:
02/21/2022
8
Exec Dt:
02/21/2022
9
Exec Dt:
06/03/2022
10
Exec Dt:
02/21/2021
11
Exec Dt:
02/21/2022
12
Exec Dt:
02/21/2022
13
Exec Dt:
03/21/2022
14
Exec Dt:
02/17/2022
15
Exec Dt:
03/24/2022
16
Exec Dt:
02/21/2022
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17520007
Correspondence name and address
HOSANG LEE
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:060256/0665   Pages: 22
Recorded: 06/21/2022
Attorney Dkt #:123229-5560-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2022
2
Exec Dt:
05/26/2022
3
Exec Dt:
05/30/2022
4
Exec Dt:
05/24/2022
5
Exec Dt:
05/30/2022
6
Exec Dt:
05/26/2022
7
Exec Dt:
05/26/2022
8
Exec Dt:
05/26/2022
9
Exec Dt:
06/03/2022
10
Exec Dt:
05/31/2022
11
Exec Dt:
06/07/2022
12
Exec Dt:
05/26/2022
13
Exec Dt:
06/07/2021
14
Exec Dt:
05/10/2022
15
Exec Dt:
05/26/2022
16
Exec Dt:
05/30/2022
17
Exec Dt:
05/30/2022
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17520013
Correspondence name and address
HOSANG LEE
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004

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