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Patent Assignment Assignor Details
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Assignor Name : SEO, BEOM SEOK
Total Assignments: 8
Assignment: 1
Reel/Frame:018095/0281   Pages: 5
Recorded: 08/11/2006
Attorney Dkt #:56587.28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWAK, YONG-JAE
Exec Dt:
08/04/2006
2
CHEON, SE JIN
Exec Dt:
08/06/2006
3
PARK, TAE HYEON
Exec Dt:
08/06/2006
4
KIM, SUNGWON
Exec Dt:
08/07/2006
5
SEO, JANG WON
Exec Dt:
08/06/2006
6
SEO, BEOM SEOK
Exec Dt:
08/06/2006
Assignee
1
NHN CORPORATION
BUNDANG VENTURE TOWN, 25-1, JEONGJA-DONG
BUNDANG-GU, SEONGNAM-SI
KYUNGGI-DO, KOREA, REPUBLIC OF 463-844
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070038665
11464088
Correspondence name and address
SAMUEL DIGIROLAMO
720 OLIVE STREET
SUITE 2400
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:018198/0477   Pages: 5
Recorded: 09/01/2006
Attorney Dkt #:56587.32
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWAK, YONG-JAE
Exec Dt:
08/28/2006
2
CHEON, SE JIN
Exec Dt:
08/26/2006
3
PARK, TAE HYEON
Exec Dt:
08/28/2006
4
KIM, SUNGWON
Exec Dt:
08/27/2006
5
SEO, JANG WON
Exec Dt:
08/26/2006
6
SEO, BEOM SEOK
Exec Dt:
08/28/2006
Assignee
1
NHN CORPORATION
BUNDANG VENTURE TOWN, 25-1, JEONGJA-DONG
BUNDANG-GU, SEONGNAM-SI
KYUNGGI-DO, KOREA, REPUBLIC OF 463-844
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8332377
US20070079254
11469544
Correspondence name and address
SAMUEL DIGIROLAMO
720 OLIVE STREET
SUITE 2400
ST. LOUIS, MO 63101
Assignment: 3
Reel/Frame:018448/0029   Pages: 3
Recorded: 10/20/2006
Attorney Dkt #:NHNMUH.014AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWAK, YONG JAE
Exec Dt:
10/16/2006
2
CHEON, SE JIN
Exec Dt:
10/16/2006
3
PARK, TAE HYEON
Exec Dt:
10/16/2006
4
KIM, SUNGWON
Exec Dt:
10/16/2006
5
SEO, JANG WON
Exec Dt:
10/16/2006
6
SEO, BEOM SEOK
Exec Dt:
10/16/2006
Assignee
1
NHN CORPORATION
25-1 JEONGJA-DONG, BUNDANG-GU, SEONGNAM-SI
BUNDANG VENTURE TOWN
KYUNGGI-DO, KOREA, REPUBLIC OF 463-844
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7853592
US20070094243
11584231
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:018684/0699   Pages: 3
Recorded: 12/21/2006
Attorney Dkt #:NHNMUH.013AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWAK, YONG-JAE
Exec Dt:
12/20/2006
2
CHEON, SE JIN
Exec Dt:
12/20/2006
3
PARK, TAE HYEON
Exec Dt:
12/20/2006
4
KIM, SUNGWON
Exec Dt:
12/20/2006
5
SEO, JANG WON
Exec Dt:
12/20/2006
6
SEO, BEOM SEOK
Exec Dt:
12/20/2006
Assignee
1
NHN CORPORATION
25-1 JEONGJA-DONG, BUNDANG-GU, SEONGNAM-SI
BUNDANG VENTURE TOWN
KYUNGGI-DO 463-844, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8380814
US20070088820
11543343
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:030728/0165   Pages: 3
Recorded: 07/02/2013
Attorney Dkt #:2294.1812
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, KIL SOO
Exec Dt:
07/01/2013
2
HA, JONG KWEON
Exec Dt:
07/01/2013
3
HAN, KWANG SIK
Exec Dt:
07/01/2013
4
KIM, YOUNG JIN
Exec Dt:
07/01/2013
5
SEO, BEOM SEOK
Exec Dt:
07/01/2013
6
AHN, BYOUNG OK
Exec Dt:
07/01/2013
7
JUN, HONG SEOK
Exec Dt:
07/01/2013
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9851280
US20140012543
13933433
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:033518/0564   Pages: 6
Recorded: 08/12/2014
Attorney Dkt #:46633
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYI, SHIN KUN
Exec Dt:
07/30/2014
2
SEO, BEOM SEOK
Exec Dt:
07/30/2014
3
PARK, JONG SOO
Exec Dt:
07/30/2014
4
LEE, DONG WOOK
Exec Dt:
07/30/2014
5
LEE, SUNG WOOK
Exec Dt:
07/30/2014
Assignee
1
KOREA INSTITUTE OF ENERGY RESEARCH
152, GAJEONG-RO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9616379
US20150027307
14341453
Correspondence name and address
HOVEY WILLIAMS LLP
10801 MASTIN BOULEVARD
SUITE 1000
OVERLAND PARK, KS 66210
Assignment: 7
Reel/Frame:049971/0238   Pages: 8
Recorded: 08/06/2019
Attorney Dkt #:5038-1904335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, TAE KYO
Exec Dt:
07/01/2019
2
WOO, SUNG HO
Exec Dt:
07/02/2019
3
KIM, SUN YOUNG
Exec Dt:
07/01/2019
4
JUNG, DOO HWAN
Exec Dt:
07/01/2019
5
LEE, SANG KWANG
Exec Dt:
07/01/2019
6
CHO, JONG UN
Exec Dt:
07/01/2019
7
LEE, JAE HO
Exec Dt:
07/01/2019
8
PARK, SU HO
Exec Dt:
07/01/2019
9
SEO, DONG HOON
Exec Dt:
07/01/2019
10
LEE, HYANG SOOK
Exec Dt:
07/01/2019
11
SEO, BEOM SEOK
Exec Dt:
07/01/2019
12
LIM, JI YEON
Exec Dt:
07/02/2019
Assignee
1
INTOCELL INC.
8-26, MUNPYEONGSEO-RO, DAEDEOK-GU
DAEJEON, KOREA, REPUBLIC OF 34302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11065343
US20190328902
16472983
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:061609/0653   Pages: 4
Recorded: 11/01/2022
Attorney Dkt #:S01422IM15
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SUK JOON
Exec Dt:
10/22/2022
2
LEE, MYUNG GYU
Exec Dt:
10/20/2022
3
HONG, JEONG SIK
Exec Dt:
10/20/2022
4
BYUN, SO YEONG
Exec Dt:
10/20/2022
5
LEE, GWANG SEOK
Exec Dt:
10/20/2022
6
PARK, JONG SUN
Exec Dt:
10/20/2022
7
SEO, BEOM SEOK
Exec Dt:
10/20/2022
8
LEE, MIN WOO
Exec Dt:
10/20/2022
9
KIM, DA MO A
Exec Dt:
10/20/2022
10
KIM, HUI SANG
Exec Dt:
10/20/2022
11
PARK, A RAM
Exec Dt:
10/20/2022
Assignee
1
ECOPRO INNOVATION CO., LTD.
587-40, GWAHAKSANEOP 2-RO, OCHANG-EUP, CHEONGWON-GU, CHEONGJU-SI,
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 28116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11987861
US20230160036
17922644
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171

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