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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 : CHO, YOUNG WHAN
Total Assignments: 8
Assignment: 1
Reel/Frame:014594/0587   Pages: 3
Recorded: 10/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2003
2
Exec Dt:
09/22/2003
3
Exec Dt:
09/22/2003
Assignee
1
39-1, HAWOLGUK-DONG SUNGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10681009
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
GREGORY A. STOBBS
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 2
Reel/Frame:020490/0806   Pages: 3
Recorded: 02/11/2008
Attorney Dkt #:9242-000071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2008
2
Exec Dt:
02/05/2008
3
Exec Dt:
02/05/2008
Assignee
1
HAWOLGOK-DONG, SUNGBUK-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11942147
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE, SUITE 200
TROY, MI 48098
Assignment: 3
Reel/Frame:026886/0728   Pages: 5
Recorded: 09/12/2011
Attorney Dkt #:CU-9321 JYP/LKT/CM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2011
2
Exec Dt:
08/29/2011
3
Exec Dt:
08/29/2011
4
Exec Dt:
08/29/2011
5
Exec Dt:
08/29/2011
6
Exec Dt:
08/29/2011
7
Exec Dt:
08/29/2011
8
Exec Dt:
08/29/2011
9
Exec Dt:
08/29/2011
Assignee
1
39-1 HAWOLGOK-DONG, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13227987
Correspondence name and address
RICHARD J. STREIT
224 S. MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:029356/0100   Pages: 6
Recorded: 11/27/2012
Attorney Dkt #:CU-70074 LKT/MH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2012
2
Exec Dt:
11/23/2012
3
Exec Dt:
11/23/2012
4
Exec Dt:
11/23/2012
5
Exec Dt:
11/23/2012
6
Exec Dt:
11/23/2012
7
Exec Dt:
11/23/2012
8
Exec Dt:
11/23/2012
9
Exec Dt:
11/23/2012
Assignee
1
39-1 HAWOLGOK-DONG, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13686124
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 5
Reel/Frame:037052/0743   Pages: 7
Recorded: 11/16/2015
Attorney Dkt #:091983-0340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2015
2
Exec Dt:
11/10/2015
3
Exec Dt:
11/10/2015
4
Exec Dt:
11/10/2015
5
Exec Dt:
11/10/2015
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14942872
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:047294/0191   Pages: 4
Recorded: 08/14/2018
Attorney Dkt #:YUL-105 (KIST)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2018
2
Exec Dt:
08/07/2018
3
Exec Dt:
08/07/2018
4
Exec Dt:
08/07/2018
5
Exec Dt:
08/08/2018
6
Exec Dt:
08/07/2018
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16102849
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:054276/0150   Pages: 5
Recorded: 11/04/2020
Attorney Dkt #:YUL-123 (KIST)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2020
2
Exec Dt:
10/29/2020
3
Exec Dt:
10/29/2020
4
Exec Dt:
10/29/2020
5
Exec Dt:
10/29/2020
6
Exec Dt:
10/29/2020
7
Exec Dt:
10/29/2020
8
Exec Dt:
10/29/2020
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17089567
Correspondence name and address
RABIN & BERDO, P.C.
2650 PARK TOWER DRIVE, SUITE 800
VIENNA, VA 22180
Assignment: 8
Reel/Frame:054732/0623   Pages: 4
Recorded: 12/22/2020
Attorney Dkt #:YUL-126 (KIST)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2020
2
Exec Dt:
12/17/2020
3
Exec Dt:
12/18/2020
4
Exec Dt:
12/16/2020
5
Exec Dt:
12/16/2020
6
Exec Dt:
12/18/2020
7
Exec Dt:
12/18/2020
8
Exec Dt:
12/21/2020
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17131294
Correspondence name and address
RABIN & BERDO, P.C.
2650 PARK TOWER DRIVE, SUITE 800
VIENNA, VA 22180

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