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Patent Assignment Assignor Details
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Assignor Name : HWANG, HYEON SEOK
Total Assignments: 18
Assignment: 1
Reel/Frame:019645/0412   Pages: 2
Recorded: 07/20/2007
Attorney Dkt #:1952.1024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2007
2
Exec Dt:
07/02/2007
Assignee
1
314 MAETAN3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11878145
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:020363/0097   Pages: 4
Recorded: 01/14/2008
Attorney Dkt #:2336-560
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2007
2
Exec Dt:
12/07/2007
3
Exec Dt:
12/07/2007
4
Exec Dt:
12/07/2007
5
Exec Dt:
12/07/2007
Assignee
1
314 MAETAN3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12014041
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:021108/0450   Pages: 4
Recorded: 06/17/2008
Attorney Dkt #:2336-587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2008
2
Exec Dt:
05/29/2008
3
Exec Dt:
05/29/2008
4
Exec Dt:
05/29/2008
5
Exec Dt:
05/29/2008
Assignee
1
314 MAETAN3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12140980
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:021431/0887   Pages: 3
Recorded: 08/22/2008
Attorney Dkt #:2336-618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2008
2
Exec Dt:
07/25/2008
3
Exec Dt:
07/25/2008
Assignee
1
314 MAETAN-3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12197150
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:023666/0854   Pages: 3
Recorded: 12/17/2009
Attorney Dkt #:2336-711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2009
2
Exec Dt:
11/17/2009
3
Exec Dt:
11/17/2009
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12640173
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:024000/0812   Pages: 4
Recorded: 02/26/2010
Attorney Dkt #:8753P129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2010
2
Exec Dt:
01/15/2010
3
Exec Dt:
01/15/2010
4
Exec Dt:
01/15/2010
Assignee
1
314, MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12714118
Correspondence name and address
ROBERT B. O'ROURKE
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 7
Reel/Frame:023987/0158   Pages: 4
Recorded: 02/24/2010
Attorney Dkt #:8753P127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2010
2
Exec Dt:
02/02/2010
3
Exec Dt:
02/02/2010
4
Exec Dt:
02/02/2010
5
Exec Dt:
02/02/2010
Assignee
1
314, MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12712071
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 8
Reel/Frame:026844/0806   Pages: 4
Recorded: 09/01/2011
Attorney Dkt #:069576-0936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2011
2
Exec Dt:
09/01/2011
3
Exec Dt:
09/01/2011
4
Exec Dt:
09/01/2011
5
Exec Dt:
09/01/2011
6
Exec Dt:
09/01/2011
Assignee
1
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON,
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13223738
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 9
Reel/Frame:028965/0545   Pages: 4
Recorded: 09/14/2012
Attorney Dkt #:090104-0377
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2012
2
Exec Dt:
09/12/2012
3
Exec Dt:
09/12/2012
4
Exec Dt:
09/12/2012
Assignee
1
314 MAETAN 3-DONG, YEONTONG-GU
SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13620685
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 10
Reel/Frame:029331/0766   Pages: 6
Recorded: 11/20/2012
Attorney Dkt #:085946-0267
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2012
2
Exec Dt:
10/22/2012
3
Exec Dt:
10/22/2012
4
Exec Dt:
10/22/2012
5
Exec Dt:
10/22/2012
6
Exec Dt:
10/22/2012
7
Exec Dt:
10/22/2012
Assignee
1
150, MAEYEONG-RO, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13682262
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 11
Reel/Frame:029404/0403   Pages: 6
Recorded: 12/04/2012
Attorney Dkt #:009237.P091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2012
2
Exec Dt:
11/16/2012
3
Exec Dt:
11/16/2012
4
Exec Dt:
11/16/2012
5
Exec Dt:
11/16/2012
Assignee
1
150, MAEYEONG-RO, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13705090
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 12
Reel/Frame:037296/0713   Pages: 3
Recorded: 12/15/2015
Attorney Dkt #:013057.1113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2015
2
Exec Dt:
12/04/2015
Assignee
1
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14969840
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 13
Reel/Frame:037816/0088   Pages: 3
Recorded: 02/24/2016
Attorney Dkt #:013057.1215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2016
2
Exec Dt:
02/17/2016
3
Exec Dt:
02/17/2016
Assignee
1
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15052247
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 14
Reel/Frame:044009/0407   Pages: 3
Recorded: 11/01/2017
Attorney Dkt #:013057.1545
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2017
2
Exec Dt:
10/18/2017
3
Exec Dt:
10/18/2017
Assignee
1
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15800779
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 15
Reel/Frame:049660/0236   Pages: 3
Recorded: 07/03/2019
Attorney Dkt #:013057.1873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2019
2
Exec Dt:
06/25/2019
3
Exec Dt:
06/25/2019
Assignee
1
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16502116
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 16
Reel/Frame:049773/0563   Pages: 3
Recorded: 07/17/2019
Attorney Dkt #:013057.1876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2019
2
Exec Dt:
07/02/2019
3
Exec Dt:
07/02/2019
4
Exec Dt:
07/02/2019
Assignee
1
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16513823
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 17
Reel/Frame:053221/0782   Pages: 5
Recorded: 07/15/2020
Attorney Dkt #:013057.2099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2020
2
Exec Dt:
07/07/2020
3
Exec Dt:
07/07/2020
4
Exec Dt:
07/07/2020
5
Exec Dt:
07/07/2020
6
Exec Dt:
07/07/2020
Assignee
1
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16930198
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 18
Reel/Frame:057846/0874   Pages: 6
Recorded: 10/20/2021
Attorney Dkt #:HYU-0765US01-SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2021
2
Exec Dt:
09/02/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
17504885
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD
SUITE 1000
DALLAS, TX 75252

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