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Patent Assignment Assignor Details
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Assignor Name : LEE, SANG SUN
Total Assignments: 8
Assignment: 1
Reel/Frame:006012/0733   Pages: 5
Recorded: 02/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/05/1992
2
Exec Dt:
01/07/1992
3
Exec Dt:
01/10/1992
4
Exec Dt:
01/10/1992
5
Exec Dt:
01/15/1992
6
Exec Dt:
01/21/1992
7
Exec Dt:
01/10/1992
8
Exec Dt:
01/10/1992
9
Exec Dt:
01/21/1992
10
Exec Dt:
01/10/1992
11
Exec Dt:
01/19/1992
12
Exec Dt:
01/12/1992
Assignee
1
39-1 HAWOLGOK-DONG, SUNGBUK-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07618299
Correspondence name and address
DARBY & DARBY P.C.
JOSEPH B. LERCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:012101/0340   Pages: 2
Recorded: 08/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2001
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09930441
Correspondence name and address
FLESHNER & KIM, LLP
DANIEL Y.J. KIM
P.O. BOX 221200
CHANTILLY, VIRGINIA 20153-1200
Assignment: 3
Reel/Frame:016159/0052   Pages: 3
Recorded: 01/12/2005
Attorney Dkt #:0465-1300PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/07/2005
Assignee
1
20, YOIDO-DONG, YONGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11033280
Correspondence name and address
JAMES T. ELLER, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:032781/0564   Pages: 8
Recorded: 04/29/2014
Attorney Dkt #:151101.0028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2014
2
Exec Dt:
04/15/2014
3
Exec Dt:
04/15/2014
4
Exec Dt:
04/15/2014
Assignee
1
203, TEHERAN-RO, GANGNAM-GU SEOUL, 135-977
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14264824
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 5
Reel/Frame:050344/0380   Pages: 6
Recorded: 09/11/2019
Attorney Dkt #:049496-578001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2019
2
Exec Dt:
09/02/2019
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
222, WANGSIMNI-RO, SEONGDONG-GU,
SEOUL, KOREA, REPUBLIC OF 04763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16567697
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 6
Reel/Frame:050909/0203   Pages: 7
Recorded: 11/04/2019
Attorney Dkt #:049496-621001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2019
2
Exec Dt:
10/28/2019
3
Exec Dt:
10/28/2019
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
222, WANGSIMNI-RO, SEONGDONG-GU,
SEOUL, KOREA, REPUBLIC OF 04763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16673449
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 7
Reel/Frame:051384/0273   Pages: 7
Recorded: 12/30/2019
Attorney Dkt #:SUNGAM-001010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2019
2
Exec Dt:
12/09/2019
3
Exec Dt:
12/09/2019
4
Exec Dt:
12/09/2019
5
Exec Dt:
12/09/2019
Assignee
1
344, SAPYEONG-DAERO, SEOCHO-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 06608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16627315
Correspondence name and address
TUCKER ELLIS, LLP
950 MAIN AVE, SUITE 1100
CLEVELAND, OH 44113
Assignment: 8
Reel/Frame:052548/0417   Pages: 6
Recorded: 05/01/2020
Attorney Dkt #:049496-648001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2020
2
Exec Dt:
04/27/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
222, WANGSIMNI-RO, SEONGDONG-GU,
SEOUL, KOREA, REPUBLIC OF 04763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16864503
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111

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