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Patent Assignment Assignor Details
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Assignor Name : KIM, CHOONG HYUN
Total Assignments: 9
Assignment: 1
Reel/Frame:011041/0236   Pages: 3
Recorded: 08/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, HYO-SOK
Exec Dt:
03/14/2000
2
KIM, CHOONG HYUN
Exec Dt:
03/14/2000
3
CHIZHIK, SERGEI A.
Exec Dt:
03/23/2000
4
KOMKOV, OLEG Y.
Exec Dt:
03/23/2000
5
DUBRAVIN, ANDREI M.
Exec Dt:
03/25/2000
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1, HAWOLGOK-DONG SEONGBUK-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441371
NONE
09541623
Correspondence name and address
OBLON, SPIVAK, MCCLELAND, MAIER ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:011817/0544   Pages: 3
Recorded: 05/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, HYO SOK
Exec Dt:
04/21/2001
2
KIM, CHOONG HYUN
Exec Dt:
04/21/2001
3
KIM, DOO IN
Exec Dt:
04/21/2001
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1 HAWOLGOK-DONG, SEONGBUK-KU
SEOUL, KOREA, REPUBLIC OF 136-7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6632348
US20020063066
09854553
Correspondence name and address
BIRCH, STEWART, KOLASCH ET AL
TERRY L. CLARK
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:012823/0486   Pages: 3
Recorded: 04/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, HYO SOK
Exec Dt:
02/25/2002
2
KIM, CHOONG HYUN
Exec Dt:
02/25/2002
3
MYSHKIN, NIKOLAI K.
Exec Dt:
02/25/2002
4
KOMKOV, OLEG Y.
Exec Dt:
02/25/2002
5
DUBRAVIN, ANDREI M.
Exec Dt:
02/25/2002
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1 HAWALGOK-DONG, SEONGBUK-GU
SEOUL 136-791, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6615640
US20030000282
10054738
Correspondence name and address
ALLEN, DYER, DOPPELT & ET AL
CHRISTOPHER F. REGAN, ESQ.
255 S. ORANGE AVE.
ORLANDO, FLORIDA 32802
Assignment: 4
Reel/Frame:022455/0607   Pages: 3
Recorded: 03/26/2009
Attorney Dkt #:LEEY3045/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, YONG BOK
Exec Dt:
03/24/2009
2
KIM, CHOONG HYUN
Exec Dt:
03/24/2009
3
KIM, CHANG HO
Exec Dt:
03/23/2009
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1, HAWOLGOK 2-DONG, SEONGBUK-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090242674
12411766
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 5
Reel/Frame:030364/0184   Pages: 3
Recorded: 05/07/2013
Attorney Dkt #:021069.0074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUN, CHANG MOOK
Exec Dt:
02/12/2013
2
KIM, CHOONG HYUN
Exec Dt:
02/14/2013
3
CHOI, JUN HO
Exec Dt:
02/12/2013
4
KIM, SEUNG JONG
Exec Dt:
02/13/2013
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1, HAWOLGOK-DONG, SEONGBUK-GU SEOUL, 136-791
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140024981
13888678
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 6
Reel/Frame:040952/0001   Pages: 8
Recorded: 01/12/2017
Attorney Dkt #:021069.0219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHOONG HYUN
Exec Dt:
12/29/2016
2
CHUN, CHANGMOOK
Exec Dt:
01/02/2017
3
KIM, SEUNG-JONG
Exec Dt:
01/02/2017
4
OH, BYUNG-MO
Exec Dt:
12/29/2016
5
SEO, HAN GIL
Exec Dt:
12/29/2016
6
LEE, GANGPYO
Exec Dt:
12/29/2016
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180140503
15404238
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 7
Reel/Frame:054476/0622   Pages: 4
Recorded: 11/26/2020
Attorney Dkt #:KCL0407US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHOONG HYUN
Exec Dt:
11/20/2020
2
LEE, JINMYEONG
Exec Dt:
11/22/2020
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210153775
17105503
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:059167/0346   Pages: 4
Recorded: 02/16/2022
Attorney Dkt #:021069.0229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SONG JOO
Exec Dt:
02/10/2022
2
KIM, CHOONG HYUN
Exec Dt:
02/10/2022
3
YOUN, INCHAN
Exec Dt:
02/10/2022
4
HAN, SUNGMIN
Exec Dt:
02/10/2022
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11759676
US20220258004
17672797
Correspondence name and address
NSIP LAW
1120 CONNECTICUT AVE, NW, SUITE 304
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:063589/0278   Pages: 8
Recorded: 05/09/2023
Attorney Dkt #:B-10565 632925-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHANG YUL
Exec Dt:
05/08/2023
2
LEE, JUN YEOP
Exec Dt:
05/08/2023
3
KIM, CHOONG HYUN
Exec Dt:
05/08/2023
Assignee
1
NHN CORPORATION
NHN ENTERTAINMENT PLAYMUSEUM,16, DAEWANGPANGYO-RO
645BEON-GIL, BUNDANG-GU, SEONGNAM-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 13487
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11738271
US20210245056
17105508
Correspondence name and address
LADAS & PARRY LLP
4525 WILSHIRE BLVD. SUITE 240
LOS ANGELES, CA 90010

Search Results as of: 05/27/2024 01:41 AM
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