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Patent Assignment Assignor Details
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Assignor Name : YOON, SUNG-HO
Total Assignments: 15
Assignment: 1
Reel/Frame:012894/0957   Pages: 2
Recorded: 04/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, HYUNG-JIN
Exec Dt:
02/22/2002
2
KIM, GOO-DAE
Exec Dt:
02/22/2002
3
PARK, NO-KYUNG
Exec Dt:
02/22/2002
4
SHIN, YONG-GYU
Exec Dt:
02/22/2002
5
YOON, SUNG-HO
Exec Dt:
02/22/2002
6
LEE, SUNG-KYU
Exec Dt:
02/22/2002
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1, HAWOLGOK-DONG, SUNGBOOK-KU
136-791 SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6881467
US20020167105
10030528
Correspondence name and address
OSTROLENK, FABER, GERB ET AL.
MAX MOSKOWITZ
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 2
Reel/Frame:012949/0340   Pages: 2
Recorded: 05/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUN, YOUNG-HEE
Exec Dt:
05/04/2002
2
KIM, GUN
Exec Dt:
05/04/2002
3
YOON, SUNG-HO
Exec Dt:
05/04/2002
Assignee
1
SILTRON INC.
274, IMSOO-DONG
GUMSHI-SHI, KYONGSANGBUK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6642123
US20030089967
10156180
Correspondence name and address
JACOBSON HOLMAN PLLC
YOON S. HAM
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004-2218
Assignment: 3
Reel/Frame:013597/0406   Pages: 2
Recorded: 12/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUN, YOUNG-HEE
Exec Dt:
12/11/2002
2
KIM, GUN
Exec Dt:
12/11/2002
3
YOON, SUNG-HO
Exec Dt:
12/11/2002
Assignee
1
SILTRON INC.
#274 IMSOO-DONG
GUMI-CITY, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818569
US20040029403
10323733
Correspondence name and address
JACOBSON HOLMAN PLLC
YOON S. HAM
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004-2218
Assignment: 4
Reel/Frame:013612/0604   Pages: 2
Recorded: 12/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUN, YOUNG-HEE
Exec Dt:
12/13/2002
2
KIM, GUN
Exec Dt:
12/13/2002
3
YOON, SUNG-HO
Exec Dt:
12/13/2002
Assignee
1
SILTRON INC.
#274 IMSOO-DONG
GUMI-CITY, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040097102
10325862
Correspondence name and address
JACOBSON HOLMAN PLLC
YOON S. HAM
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004-2218
Assignment: 5
Reel/Frame:017022/0468   Pages: 2
Recorded: 09/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, SUNG-HO
Exec Dt:
09/06/2005
2
KWON, BOM-JUN
Exec Dt:
09/06/2005
3
SEO, JANG-SEOK
Exec Dt:
09/06/2005
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060164431
11231898
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:022490/0381   Pages: 3
Recorded: 03/27/2009
Attorney Dkt #:29137.431.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, SUNG-HO
Exec Dt:
03/17/2009
2
KIM, SO-WON
Exec Dt:
03/16/2009
3
CHUN, SANG-KI
Exec Dt:
03/17/2009
4
LEE, DONG-WOOK
Exec Dt:
03/17/2009
5
KIM, SEOUNG-WOOK
Exec Dt:
03/17/2009
6
KWON, WON-JONG
Exec Dt:
03/17/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100021704
12311345
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:022532/0617   Pages: 3
Recorded: 04/09/2009
Attorney Dkt #:29137.433.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAE, BYUNG-JOON
Exec Dt:
03/20/2009
2
YOON, SUNG-HO
Exec Dt:
03/20/2009
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090263656
12311686
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:023845/0415   Pages: 3
Recorded: 01/21/2010
Attorney Dkt #:29137.562.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, WOO-RAM
Exec Dt:
01/11/2010
2
KIM, SANG-HO
Exec Dt:
01/11/2010
3
YOON, SUNG-HO
Exec Dt:
01/11/2010
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8236089
US20100116089
12452751
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:023852/0548   Pages: 3
Recorded: 01/22/2010
Attorney Dkt #:29137.561.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, WOO-RAM
Exec Dt:
01/11/2010
2
KIM, SANG-HO
Exec Dt:
01/11/2010
3
YOON, SUNG-HO
Exec Dt:
01/11/2010
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343454
US20100119828
12452794
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:027080/0652   Pages: 4
Recorded: 10/18/2011
Attorney Dkt #:O/USPAA744(38741-88986)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOO, EUNHAE
Exec Dt:
09/01/2011
2
YOON, SUNG-HO
Exec Dt:
09/02/2011
3
LEE, JONG-CHUL
Exec Dt:
09/19/2011
4
KIM, JONG-HEE
Exec Dt:
09/02/2011
Assignee
1
KOREA INSTITUTE OF CERMANIC ENGINEERING AND TECHNOLOGY
233-5, GASAN-DONG, GUEMCHEON-GU
SEOUL, KOREA, REPUBLIC OF 153-801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8895319
US20120244626
13265095
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC INTELLECTUAL P
2 NORTH LASALLE
SUITE 1300
CHICAGO, IL 60602
Assignment: 11
Reel/Frame:028924/0976   Pages: 8
Recorded: 09/10/2012
Attorney Dkt #:29137.00930.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, WON-JONG
Exec Dt:
08/20/2012
2
HWANG, GYO-HYUN
Exec Dt:
08/20/2012
3
LEE, SANG-UCK
Exec Dt:
08/24/2012
4
KIM, HYUK
Exec Dt:
08/20/2012
5
PARK, JUNG-WON
Exec Dt:
08/20/2012
6
YOON, SUNG-HO
Exec Dt:
08/21/2012
7
LEE, KYUNG-HOON
Exec Dt:
08/22/2012
Assignee
1
LG CHEM, LTD.
20, YOIDO-DONG
YOUNGDUNGPO-GU, SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9492866
US20120329636
13582683
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:029272/0430   Pages: 5
Recorded: 11/09/2012
Attorney Dkt #:29137.00923.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, WON-JONG
Exec Dt:
10/23/2012
2
YOON, SUNG-HO
Exec Dt:
10/24/2012
3
LEE, KYUNG-HOON
Exec Dt:
10/24/2012
Assignee
1
LG CHEM, LTD.
20 YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962731
US20130059984
13578792
Correspondence name and address
MCKENNA LONG & ALDRIDGE LLP
1900 K STREET NW
IP DEPARTMENT
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:035670/0187   Pages: 4
Recorded: 05/19/2015
Attorney Dkt #:678-5071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KI-HUK
Exec Dt:
04/08/2015
2
LEE, SEUNG-CHEOL
Exec Dt:
04/08/2015
3
JEONG, JIN-HONG
Exec Dt:
04/08/2015
4
PARK, TAE-GUN
Exec Dt:
04/08/2015
5
YOO, SANG-KEUN
Exec Dt:
04/08/2015
6
YOON, SUNG-HO
Exec Dt:
04/08/2015
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10430648
US20150302242
14687583
Correspondence name and address
PAUL J. FARRELL
290 BROADHOLLOW ROAD, SUITE 210 E
MELVILLE, NY 11747
Assignment: 14
Reel/Frame:037295/0743   Pages: 14
Recorded: 12/15/2015
Attorney Dkt #:LGCHEM 3.3F-750
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, WON JONG
Exec Dt:
11/23/2015
2
PARK, SE-HO
Exec Dt:
11/23/2015
3
YOON, SUNG-HO
Exec Dt:
11/24/2015
4
JEON, YEO-JIN
Exec Dt:
11/23/2015
Assignee
1
LG CHEM, LTD.
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9944813
US20160137865
14898401
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 15
Reel/Frame:052012/0745   Pages: 4
Recorded: 03/04/2020
Attorney Dkt #:15438-953
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HOO-DAM
Exec Dt:
05/30/2019
2
YOO, CHANG-YEOL
Exec Dt:
05/30/2019
3
LEE, JONG-KOOK
Exec Dt:
05/30/2019
4
YOON, SUNG-HO
Exec Dt:
05/30/2019
5
KIM, YE-LIM
Exec Dt:
05/30/2019
6
JEONG, YEON BEOM
Exec Dt:
05/30/2019
7
KIM, KI BUEM
Exec Dt:
05/30/2019
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
KIA MOTORS CORPORATION
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
INDUSTRY-ACADEMIA COOPERATION GROUP OF SEJONG UNIVERSITY,
209, NEUNGDONG-RO, GWANGJIN-GU,
SEOUL, KOREA, REPUBLIC OF 05006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11525171
US20200190629
16681298
Correspondence name and address
BRINKS GILSON & LIONE
455 N. CITYFRONT PLAZA DRIVE
SUITE 3600
CHICAGO, IL 60611

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