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Patent Assignment Assignor Details
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Assignor Name : JI, SEUNG GOO
Total Assignments: 16
Assignment: 1
Reel/Frame:020126/0794   Pages: 4
Recorded: 11/16/2007
Attorney Dkt #:251108-1010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WON, YOO JAE
Exec Dt:
10/22/2007
2
YOON, MI YOUN
Exec Dt:
10/22/2007
3
JI, SEUNG GOO
Exec Dt:
10/22/2007
4
OH, KYU CHEOL
Exec Dt:
10/22/2007
Assignee
1
KOREA INFORMATION SECURITY AGENCY
78 GARAK-DONG, SONGPA-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 138-160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7864961
US20080123856
11941437
Correspondence name and address
DANIEL R. MCCLURE
600 GALLERIA PARKWAY
STE 1500
ATLANTA, GA 30339
Assignment: 2
Reel/Frame:020194/0582   Pages: 4
Recorded: 12/04/2007
Attorney Dkt #:251108-1020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WON, YOO JAE
Exec Dt:
11/20/2007
2
YOON, MI YOUN
Exec Dt:
11/20/2007
3
JI, SEUNG GOO
Exec Dt:
11/20/2007
4
OH, KYU CHEOL
Exec Dt:
11/20/2007
Assignee
1
KOREA INFORMATION SECURITY AGENCY
78 GARAK-DONG, SONGPA-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 138-160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080130547
11950063
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER & RISLEY, LL
600 GALLERIA PARKWAY, S.E.
STE 1500
ATLANTA, GA 30339-5994
Assignment: 3
Reel/Frame:022745/0643   Pages: 3
Recorded: 05/27/2009
Attorney Dkt #:2830.004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, MI YOUN
Exec Dt:
04/22/2009
2
JI, SEUNG GOO
Exec Dt:
04/22/2009
3
JEONG, HYUN CHEOL
Exec Dt:
04/22/2009
4
WON, YOO JAE
Exec Dt:
04/22/2009
Assignee
1
KOREA INFORMATION SECURITY AGENCY
78 GARAK-DONG, SONGPA-GU
SEOUL 138-160, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8023510
US20100290462
12464645
Correspondence name and address
ROBERT B. MADDEN
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 4
Reel/Frame:023124/0235   Pages: 4
Recorded: 08/20/2009
Attorney Dkt #:K86.12-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, HYUN CHEOL
Exec Dt:
07/16/2009
2
IM, CHAE TAE
Exec Dt:
07/16/2009
3
JI, SEUNG GOO
Exec Dt:
07/16/2009
4
NOH, SANG KYUN
Exec Dt:
07/16/2009
5
OH, JOO HYUNG
Exec Dt:
07/16/2009
Assignee
1
KOREA INFORMATION SECURITY AGENCY
IT VENTURE TOWN WEST
78 GARAK-DONG, SONGPA-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 138-160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100162350
12544569
Correspondence name and address
BRIAN MORRISON
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:023154/0198   Pages: 4
Recorded: 08/27/2009
Attorney Dkt #:K86.12-0001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TITLE OF THE INVENTION PREVIOUSLY RECORDED ON REEL 023124 FRAME 0235. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY SYSTEM OF MANAGING IRC AND HTTP BOTNETS, AND METHOD THEREFOR.
Assignors
1
JEONG, HYUN CHEOL
Exec Dt:
07/16/2009
2
IM, CHAE TAE
Exec Dt:
07/16/2009
3
JI, SEUNG GOO
Exec Dt:
07/16/2009
4
NOH, SANG KYUN
Exec Dt:
07/16/2009
5
OH, JOO HYUNG
Exec Dt:
07/16/2009
Assignee
1
KOREA INFORMATION SECURITY AGENCY
IT VENTURE TOWN WEST
78 GARAK-DONG, SONGPA-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 138-160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100162350
12544569
Correspondence name and address
BRIAN R. MORRISON
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:023422/0637   Pages: 7
Recorded: 10/26/2009
Attorney Dkt #:CHUNP0184US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KI HONG
Exec Dt:
09/28/2009
2
JUNG, GA RAM
Exec Dt:
09/28/2009
3
JEONG, HYUN CHEOL
Exec Dt:
09/28/2009
4
IM, CHAE TAE
Exec Dt:
09/28/2009
5
JI, SEUNG GOO
Exec Dt:
09/28/2009
6
NOH, SANG KYUN
Exec Dt:
09/28/2009
7
OH, JOO HYUNG
Exec Dt:
09/28/2009
Assignees
1
SAINT SECURITY CO., LTD.
508, MARIO TOWER
222-12 GURO-DONG, GURO-GU
SEOUL, KOREA, REPUBLIC OF 150-050
2
KOREA INTERNET & SECURITY AGENCY
WEST WING IT VENTURE TOWER
78 GARAK-DONG, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 138-160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100169973
12571825
Correspondence name and address
DON W BULSON
1621 EUCLID AVE
CLEVELAND, OH 44115
Assignment: 7
Reel/Frame:024581/0651   Pages: 5
Recorded: 06/23/2010
Attorney Dkt #:DAWOP0118US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, HYUN CHEOL
Exec Dt:
05/18/2010
2
IM, CHAE TAE
Exec Dt:
05/18/2010
3
JI, SEUNG GOO
Exec Dt:
05/18/2010
4
OH, JOO HYUNG
Exec Dt:
05/18/2010
5
KANG, DONG WAN
Exec Dt:
05/18/2010
6
LEE, TAE JIN
Exec Dt:
05/18/2010
7
WON, YONG GEUN
Exec Dt:
05/18/2010
Assignee
1
KOREA INTERNET & SECURITY AGENCY
GARAK-DONG 78, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 138-160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110154492
12821549
Correspondence name and address
RENNER OTTO BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 8
Reel/Frame:024581/0808   Pages: 4
Recorded: 06/23/2010
Attorney Dkt #:DAWOP0119US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, HYUN CHEOL
Exec Dt:
05/18/2010
2
IM, CHAE TAE
Exec Dt:
05/18/2010
3
JI, SEUNG GOO
Exec Dt:
05/18/2010
4
OH, JOO HYUNG
Exec Dt:
05/18/2010
5
KANG, DONG WAN
Exec Dt:
05/18/2010
Assignee
1
KOREA INTERNET & SECURITY AGENCY
GARAK-DONG 78, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 138-160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110154489
12821576
Correspondence name and address
RENNER OTTO BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 9
Reel/Frame:024582/0039   Pages: 5
Recorded: 06/23/2010
Attorney Dkt #:DAWOP0117US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, HYUN CHEOL
Exec Dt:
05/24/2010
2
IM, CHAE TAE
Exec Dt:
05/24/2010
3
JI, SEUNG GOO
Exec Dt:
05/24/2010
4
OH, JOO HYUNG
Exec Dt:
05/24/2010
5
KANG, DONG WAN
Exec Dt:
05/24/2010
6
LEE, TAE JIN
Exec Dt:
05/24/2010
7
WON, YONG GEUN
Exec Dt:
05/24/2010
Assignee
1
KOREA INTERNET & SECURITY AGENCY
GARAK-DONG 78, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 138-160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110153811
12821510
Correspondence name and address
RENNER OTTO BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 10
Reel/Frame:029168/0080   Pages: 3
Recorded: 10/22/2012
Attorney Dkt #:O/USPA-OO0052 38741-92603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JI, SEUNG GOO
Exec Dt:
10/18/2012
2
LEE, TAI JIN
Exec Dt:
10/18/2012
3
JEONG, JONG IL
Exec Dt:
10/18/2012
4
KANG, HONG KOO
Exec Dt:
10/18/2012
5
KIM, BYUNG IK
Exec Dt:
10/18/2012
Assignee
1
KOREA INTERNET & SECURITY AGENCY
135, JUNGDAE-RO, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 138-950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130160127
13657303
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC INTELLECTUAL P
2 NORTH LASALLE
SUITE 1300
CHICAGO, IL 60602
Assignment: 11
Reel/Frame:029282/0924   Pages: 4
Recorded: 11/12/2012
Attorney Dkt #:O/USPA-OO0045 38741-92833
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, HYUN CHEOL
Exec Dt:
11/09/2012
2
JI, SEUNG GOO
Exec Dt:
11/09/2012
3
LEE, TAI JIN
Exec Dt:
11/09/2012
4
JEONG, JONG IL
Exec Dt:
11/09/2012
5
KANG, HONG KOO
Exec Dt:
11/09/2012
6
KIM, BYUNG IK
Exec Dt:
11/09/2012
Assignee
1
KOREA INTERNET & SECURITY AGENCY
135, JUNGDAE-RO, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 138-950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130151526
13674663
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC INTELLECTUAL P
2 NORTH LASALLE
SUITE 1300
CHICAGO, IL 60602
Assignment: 12
Reel/Frame:029783/0920   Pages: 3
Recorded: 02/08/2013
Attorney Dkt #:509444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, HYUN CHEOL
Exec Dt:
11/19/2012
2
JI, SEUNG GOO
Exec Dt:
11/19/2012
3
LEE, TAI JIN
Exec Dt:
11/19/2012
4
JEONG, JONG IL
Exec Dt:
11/19/2012
5
KANG, HONG KOO
Exec Dt:
11/19/2012
6
KIM, BYUNG IK
Exec Dt:
11/19/2012
Assignee
1
KOREA INTERNET & SECURITY AGENCY
135 JUNGDAE-RO
SONGPA-GU, SEOUL, KOREA, REPUBLIC OF 138-950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130179421
13676599
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 13
Reel/Frame:029783/0988   Pages: 3
Recorded: 02/08/2013
Attorney Dkt #:509445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEONG, HYUN CHEOL
Exec Dt:
11/19/2012
2
JI, SEUNG GOO
Exec Dt:
11/19/2012
3
LEE, TAI JIN
Exec Dt:
11/19/2012
4
JEONG, JONG IL
Exec Dt:
11/19/2012
5
KANG, HONG KOO
Exec Dt:
11/19/2012
6
KIM, BYUNG IK
Exec Dt:
11/19/2012
Assignee
1
KOREA INTERNET & SECURITY AGENCY
135 JUNGDAE-RO
SONGPA-GU, SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 138-950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130185793
13676687
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 14
Reel/Frame:029845/0082   Pages: 6
Recorded: 02/20/2013
Attorney Dkt #:509445
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STATE/COUNTRY OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 029783 FRAME 0988. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT AND TRANSFER OF THE FULL AND EXCLUSIVE RIGHTS IN AND TO THE INVENTION AND THE PATENT APPLICATIONS.
Assignors
1
JEONG, HYUN CHEOL
Exec Dt:
11/19/2012
2
JI, SEUNG GOO
Exec Dt:
11/19/2012
3
LEE, TAI JIN
Exec Dt:
11/19/2012
4
JEONG, JONG IL
Exec Dt:
11/19/2012
5
KANG, HONG KOO
Exec Dt:
11/19/2012
6
KIM, BYUNG IK
Exec Dt:
11/19/2012
Assignee
1
KOREA INTERNET & SECURITY AGENCY
135 JUNGDAE-RO
SONGPA-GU, SEOUL, KOREA, REPUBLIC OF 138-950
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130185793
13676687
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 15
Reel/Frame:057809/0749   Pages: 4
Recorded: 10/15/2021
Attorney Dkt #:600700-000095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, YONG HEE
Exec Dt:
09/27/2021
2
CHO, MOON HEE
Exec Dt:
09/27/2021
3
KIM, KYEONG HAN
Exec Dt:
09/27/2021
4
JANG, DAE IL
Exec Dt:
09/27/2021
5
JI, SEUNG GOO
Exec Dt:
09/27/2021
6
OH, JAE HOON
Exec Dt:
09/27/2021
Assignees
1
KOREA INTERNET & SECURITY AGENCY
9, JINHEUNG-GIL
NAJU-SI, JEOLLANAM-DO, KOREA, REPUBLIC OF
2
LAMBDA256, CO., LTD
4,5,6,8,17,19F, 83, UISADANG-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11443304
US20220198443
17503135
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 16
Reel/Frame:060735/0112   Pages: 4
Recorded: 08/05/2022
Attorney Dkt #:600700-000132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, YONG HEE
Exec Dt:
09/27/2021
2
CHO, MOON HEE
Exec Dt:
09/27/2021
3
KIM, KYEONG HAN
Exec Dt:
09/27/2021
4
JANG, DAE IL
Exec Dt:
09/27/2021
5
JI, SEUNG GOO
Exec Dt:
09/27/2021
6
OH, JAE HOON
Exec Dt:
09/27/2021
Assignees
1
KOREA INTERNET & SECURITY AGENCY
9, JINHEUNG-GIL
NAJU-SI, JEOLLANAM-DO, KOREA, REPUBLIC OF
2
LAMBDA256, CO., LTD
4,5,6,8,17,19F, 83, UISADANG-DAERO
YEONGDEUNGPO-GU, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11842336
US20220383298
17817824
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102

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