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Patent Assignment Assignor Details
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Assignor Name : CHANG, TAE SUN
Total Assignments: 20
Assignment: 1
Reel/Frame:011514/0188   Pages: 3
Recorded: 02/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2000
2
Exec Dt:
10/09/2000
3
Exec Dt:
10/09/2000
Assignee
1
100 JANG-DONG, YUSUNG-KU
DAEJEON 305-343, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
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NONE
09671999
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
D. PATRICK O'REILLEY
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 2
Reel/Frame:017094/0344   Pages: 2
Recorded: 10/17/2005
Attorney Dkt #:05823.0277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2005
2
Exec Dt:
09/20/2005
3
Exec Dt:
09/20/2005
4
Exec Dt:
09/20/2005
Assignee
1
JANG-DONG 100, YUSUNG-GU
DAEJEON 305-343, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11192287
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 3
Reel/Frame:026427/0549   Pages: 4
Recorded: 06/10/2011
Attorney Dkt #:5109-0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2011
2
Exec Dt:
04/25/2011
3
Exec Dt:
04/25/2011
Assignees
1
100, JANG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
2
433-10, MOGOK-DONG
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 459-040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13139155
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:035526/0374   Pages: 14
Recorded: 04/29/2015
Attorney Dkt #:PPP20150304US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2015
2
Exec Dt:
04/23/2015
3
Exec Dt:
03/25/2015
4
Exec Dt:
04/23/2015
5
Exec Dt:
04/23/2015
6
Exec Dt:
04/10/2015
7
Exec Dt:
04/10/2015
8
Exec Dt:
04/10/2015
Assignees
1
156, GAJEONGBUK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
2
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
3
152, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14439414
Correspondence name and address
LEXYOUME IP MEISTER, PLLC
5180 PARKSTONE DRIVE, SUITE 175
CHANTILLY, VA 20151
Assignment: 5
Reel/Frame:036757/0630   Pages: 5
Recorded: 10/08/2015
Attorney Dkt #:CU-72483 LKT/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2015
2
Exec Dt:
09/14/2015
3
Exec Dt:
09/14/2015
4
Exec Dt:
09/14/2015
5
Exec Dt:
09/14/2015
6
Exec Dt:
09/14/2015
Assignee
1
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14878300
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 6
Reel/Frame:042869/0589   Pages: 7
Recorded: 06/29/2017
Attorney Dkt #:103461-5003-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2017
2
Exec Dt:
06/21/2017
3
Exec Dt:
06/21/2017
4
Exec Dt:
06/21/2017
Assignee
1
141, GAJEONG-RO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15540857
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 7
Reel/Frame:042853/0113   Pages: 5
Recorded: 06/28/2017
Attorney Dkt #:103461-5002-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2017
2
Exec Dt:
06/15/2017
3
Exec Dt:
06/22/2017
4
Exec Dt:
06/22/2017
Assignees
1
141, GAJEONG-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
2
SUNGKYUNKWAN UNIV.
2066, SEOBU-RO, JANGAN-GU
SUWON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 440-746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15540497
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 8
Reel/Frame:043094/0670   Pages: 5
Recorded: 07/25/2017
Attorney Dkt #:0145-KR01US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2017
2
Exec Dt:
06/26/2017
3
Exec Dt:
06/23/2017
4
Exec Dt:
06/23/2017
5
Exec Dt:
06/23/2017
6
Exec Dt:
06/26/2017
7
Exec Dt:
06/26/2017
Assignee
1
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15659261
Correspondence name and address
SCOTT M. WOODHOUSE
8201 GREENSBORO DR. SUITE 1060
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:046759/0405   Pages: 6
Recorded: 08/30/2018
Attorney Dkt #:HANO.P00018US.CP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2018
2
Exec Dt:
03/20/2018
3
Exec Dt:
03/20/2018
4
Exec Dt:
03/14/2018
5
Exec Dt:
03/10/2018
Assignee
1
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15881170
Correspondence name and address
MICHAEL R. KRAWZSENEK, NORTON ROSE FULBRIGHT US LL
98 SAN JACINTO BLVD.
SUITE 1100
AUSTIN, TX 78701
Assignment: 10
Reel/Frame:046404/0926   Pages: 4
Recorded: 07/19/2018
Attorney Dkt #:5624KRICT-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2018
2
Exec Dt:
06/25/2018
3
Exec Dt:
06/25/2018
4
Exec Dt:
06/25/2018
5
Exec Dt:
06/25/2018
6
Exec Dt:
06/25/2018
7
Exec Dt:
06/25/2018
8
Exec Dt:
06/25/2018
Assignees
1
141, GAJEONG-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
2
86 GIJANG-DAERO 413BEON-GIL
GIJANG-EUP GIJANG-GUN
BUSAN, KOREA, REPUBLIC OF 46072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16069619
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY, SUITE 1200
DENVER, CO 80202
Assignment: 11
Reel/Frame:046669/0169   Pages: 3
Recorded: 08/22/2018
Attorney Dkt #:PUS180049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2018
2
Exec Dt:
07/23/2018
3
Exec Dt:
07/23/2018
4
Exec Dt:
07/23/2018
5
Exec Dt:
07/23/2018
Assignee
1
141, GAJEONG-RO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16109664
Correspondence name and address
STIP LAW GROUP, LLC
10015 OLD COLUMBIA ROAD, SUITE B-215
COLUMBIA, MD 21046
Assignment: 12
Reel/Frame:050988/0052   Pages: 2
Recorded: 11/13/2019
Attorney Dkt #:PUS190071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2019
2
Exec Dt:
10/30/2019
3
Exec Dt:
10/30/2019
4
Exec Dt:
10/30/2019
5
Exec Dt:
10/30/2019
Assignee
1
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16613119
Correspondence name and address
STIP LAW GROUP, LLC
8850 STANFORD BLVD , SUITE 1950
COLUMBIA, MD 21045
Assignment: 13
Reel/Frame:052211/0790   Pages: 5
Recorded: 03/24/2020
Attorney Dkt #:123223-5571
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2020
2
Exec Dt:
03/16/2020
3
Exec Dt:
03/03/2020
4
Exec Dt:
03/03/2020
5
Exec Dt:
03/03/2020
6
Exec Dt:
03/03/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF
3
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16828063
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:054218/0060   Pages: 4
Recorded: 10/30/2020
Attorney Dkt #:PUS200036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2020
2
Exec Dt:
06/03/2020
3
Exec Dt:
06/03/2020
4
Exec Dt:
06/03/2020
5
Exec Dt:
06/03/2020
6
Exec Dt:
06/03/2020
7
Exec Dt:
06/03/2020
Assignee
1
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16768866
Correspondence name and address
STIP LAW GROUP, LLC
8850 STANFORD BLVD, SUITE 1950
COLUMBIA, MD 21045
Assignment: 15
Reel/Frame:056318/0136   Pages: 4
Recorded: 05/21/2021
Attorney Dkt #:6618-0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2021
2
Exec Dt:
04/29/2021
3
Exec Dt:
04/29/2021
4
Exec Dt:
04/29/2021
5
Exec Dt:
04/29/2021
6
Exec Dt:
04/29/2021
Assignee
1
141, GAJEONG-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17296152
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:057041/0041   Pages: 4
Recorded: 07/30/2021
Attorney Dkt #:6618-0008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2021
2
Exec Dt:
07/07/2021
3
Exec Dt:
07/07/2021
4
Exec Dt:
07/07/2021
5
Exec Dt:
07/07/2021
6
Exec Dt:
07/07/2021
7
Exec Dt:
07/07/2021
Assignee
1
141, GAJEONG-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17390675
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:057486/0011   Pages: 5
Recorded: 09/15/2021
Attorney Dkt #:210379/JEC/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2021
2
Exec Dt:
08/10/2021
3
Exec Dt:
08/10/2021
4
Exec Dt:
08/10/2021
5
Exec Dt:
08/10/2021
6
Exec Dt:
08/10/2021
Assignee
1
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17432063
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
PO BOX 29001
GLENDALE, CA 91209
Assignment: 18
Reel/Frame:064543/0096   Pages: 5
Recorded: 08/09/2023
Attorney Dkt #:242962/306734/JEC/CKS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2021
2
Exec Dt:
08/10/2021
3
Exec Dt:
08/10/2021
4
Exec Dt:
08/10/2021
5
Exec Dt:
08/10/2021
6
Exec Dt:
08/10/2021
Assignee
1
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18232290
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 19
Reel/Frame:060002/0339   Pages: 9
Recorded: 05/24/2022
Attorney Dkt #:5214.017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2022
2
Exec Dt:
05/19/2022
3
Exec Dt:
05/19/2022
4
Exec Dt:
05/19/2022
5
Exec Dt:
05/19/2022
6
Exec Dt:
05/19/2022
7
Exec Dt:
05/19/2022
Assignee
1
141, GAJEONG-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17756397
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 20
Reel/Frame:063472/0402   Pages: 4
Recorded: 04/26/2023
Attorney Dkt #:5130-0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2023
2
Exec Dt:
04/11/2023
3
Exec Dt:
04/11/2023
4
Exec Dt:
04/12/2023
5
Exec Dt:
04/12/2023
6
Exec Dt:
04/12/2023
7
Exec Dt:
04/12/2023
Assignee
1
141, GAJEONG-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18031136
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314

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