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Patent Assignment Assignor Details
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Assignor Name : CHO, SUNG YUN
Total Assignments: 13
Assignment: 1
Reel/Frame:009148/0663   Pages: 5
Recorded: 01/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JOONG KWON
Exec Dt:
12/15/1997
2
KIM, SUNG SOO
Exec Dt:
12/15/1997
3
YUM, EUL KYUN
Exec Dt:
12/15/1997
4
CHO, SUNG YUN
Exec Dt:
12/15/1997
5
KANG, SEUNG KYU
Exec Dt:
12/15/1997
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100, JANG-DONG, YUSUNG-KU
TAEJON-SI, 305-600, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5914402
NONE
08983388
Correspondence name and address
DILWORTH & BARRESE
ROCCO S. BARRESE, ESQ.
333 EARLE OVINGTON BLVD.
UNIONDALE, NY 11553
Assignment: 2
Reel/Frame:027504/0829   Pages: 9
Recorded: 12/12/2011
Attorney Dkt #:2298.1001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIM, TAE BO
Exec Dt:
05/26/2011
2
SON, JUNG BEOM
Exec Dt:
05/28/2011
3
KIM, KWAN
Exec Dt:
05/26/2011
4
SIK, PARK DONG
Exec Dt:
05/28/2011
5
CHOI, HWAN GEUN
Exec Dt:
05/31/2011
6
HAM, YONG JIN
Exec Dt:
05/31/2011
7
HAH, JUNG MI
Exec Dt:
05/25/2011
8
HO, KYUNG
Exec Dt:
05/30/2011
9
OH, CHANG HYUN
Exec Dt:
05/30/2011
10
LEE, SO HA
Exec Dt:
05/30/2011
11
HA, JAE DU
Exec Dt:
05/24/2011
12
CHO, SUNG YUN
Exec Dt:
05/25/2011
13
KWON, BYOUNG MOG
Exec Dt:
05/02/2011
14
HAN, DONG CHO
Exec Dt:
05/02/2011
Assignees
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
HWARANGNO 14-GIL 5, SEONGBUK-GU
SEOUL, 136-791, KOREA, REPUBLIC OF
2
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100, JANG-DONG, YUSEONG-GU
DAEJEON 305-806, KOREA, REPUBLIC OF
3
KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
111, GWAHANGNO, YUSEONG-GU
DAEJEON 305-806, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8754209
US20120130069
13132772
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: J. RANDALL BECKERS
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:034919/0102   Pages: 6
Recorded: 02/09/2015
Attorney Dkt #:CU-71795 LKT/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, KWANGHO
Exec Dt:
02/02/2015
2
KIM, HYOUNG RAE
Exec Dt:
02/02/2015
3
PARK, CHI HOON
Exec Dt:
02/02/2015
4
LEE, CHONG OCK
Exec Dt:
02/02/2015
5
LEE, JONG KOOK
Exec Dt:
02/02/2015
6
JUNG, HEE JUNG
Exec Dt:
02/02/2015
7
CHO, SUNG YUN
Exec Dt:
02/02/2015
8
CHAE, CHONG HAK
Exec Dt:
02/02/2015
9
CHOI, SANG UN
Exec Dt:
02/02/2015
10
HA, JAE DU
Exec Dt:
02/02/2015
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100 JANG-DONG YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9199944
US20150152069
14617079
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:035426/0427   Pages: 6
Recorded: 04/16/2015
Attorney Dkt #:50413-155001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, HEE JUNG
Exec Dt:
03/23/2015
2
HA, JAE DU
Exec Dt:
03/23/2015
3
CHO, SUNG YUN
Exec Dt:
03/23/2015
4
KIM, HYOUNG RAE
Exec Dt:
03/23/2015
5
LEE, KWANG HO
Exec Dt:
03/23/2015
6
LEE, CHONG OCK
Exec Dt:
03/23/2015
7
CHOI, SANG UN
Exec Dt:
03/24/2015
8
PARK, CHI HOON
Exec Dt:
03/23/2015
Assignees
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141 GAJEONGRO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
2
HANDOK INC.
132, TEHERAN-RO
GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9403831
US20150259350
14435974
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 5
Reel/Frame:040992/0907   Pages: 6
Recorded: 12/15/2016
Attorney Dkt #:CU-73062 LKT/CS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, CHANG SOO
Exec Dt:
12/05/2016
2
KIM, HYOUNG RAE
Exec Dt:
12/01/2016
3
CHO, SUNG YUN
Exec Dt:
12/01/2016
4
JUNG, HEE JUNG
Exec Dt:
12/01/2016
5
LEE, KWANGHO
Exec Dt:
12/01/2016
6
CHAE, CHONG HAK
Exec Dt:
12/01/2016
7
LEE, CHONG OCK
Exec Dt:
12/01/2016
8
PARK, CHI HOON
Exec Dt:
12/05/2016
9
KIM, PILHO
Exec Dt:
12/01/2016
10
HWANG, JONG YEON
Exec Dt:
12/01/2016
11
HA, JAE DU
Exec Dt:
12/01/2016
12
AHN, SUN JOO
Exec Dt:
12/01/2016
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053458
US20170145007
15319151
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 6
Reel/Frame:043851/0075   Pages: 6
Recorded: 10/12/2017
Attorney Dkt #:7037-99555-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, PILHO
Exec Dt:
09/12/2017
2
KIM, HYOUNG RAE
Exec Dt:
09/14/2017
3
CHO, SUNG YUN
Exec Dt:
09/14/2017
4
HA, JAE DU
Exec Dt:
09/12/2017
5
JUNG, HEE JUNG
Exec Dt:
09/14/2017
6
YUN, CHANG SOO
Exec Dt:
09/14/2017
7
HWANG, JONG YEON
Exec Dt:
09/14/2017
8
PARK, CHI HOON
Exec Dt:
09/18/2017
9
LEE, CHONG OCK
Exec Dt:
09/18/2017
10
AHN, SUNJOO
Exec Dt:
09/18/2017
11
CHAE, CHONG HAK
Exec Dt:
09/22/2017
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100019
US20180111905
15565897
Correspondence name and address
KLARQUIST SPARKMAN, LLP
ONE WORLD TRADE CENTER
121 SW SALMON STREET, SUITE 1600
PORTLAND, OR 97204
Assignment: 7
Reel/Frame:043884/0254   Pages: 5
Recorded: 10/17/2017
Attorney Dkt #:428-1267
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JONG YEON
Exec Dt:
09/17/2017
2
KIM, HYOUNG RAE
Exec Dt:
09/19/2017
3
HA, JAE DU
Exec Dt:
09/19/2017
4
CHO, SUNG YUN
Exec Dt:
09/20/2017
5
JUNG, HEE JUNG
Exec Dt:
09/20/2017
6
KIM, PILHO
Exec Dt:
09/20/2017
7
YUN, CHANG SOO
Exec Dt:
09/20/2017
8
LEE, CHONG OCK
Exec Dt:
09/20/2017
9
PARK, CHI HOON
Exec Dt:
09/21/2017
10
CHAE, CHONG HAK
Exec Dt:
09/21/2017
11
AHN, SUNJOO
Exec Dt:
09/21/2017
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU,
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10369149
US20180104242
15567224
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:050877/0765   Pages: 14
Recorded: 10/31/2019
Attorney Dkt #:16477-000056-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JONG YEON
Exec Dt:
09/27/2019
2
HA, JAE DU
Exec Dt:
09/27/2019
3
CHO, SUNG YUN
Exec Dt:
09/27/2019
4
KIM, PIL HO
Exec Dt:
09/27/2019
5
YUN, CHANG SOO
Exec Dt:
09/27/2019
6
PARK, CHI HOON
Exec Dt:
10/01/2019
7
LEE, CHONG OCK
Exec Dt:
09/27/2019
8
CHOI, SANG UN
Exec Dt:
10/02/2019
9
LEE, JOO YOUN
Exec Dt:
09/30/2019
10
AHN, SUNJOO
Exec Dt:
09/27/2019
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11192878
US20200062730
16609805
Correspondence name and address
HARNESS, DICKEY AND PIERCE, PLC.
7700 BONHOMME AVENUE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 9
Reel/Frame:051277/0041   Pages: 7
Recorded: 12/13/2019
Attorney Dkt #:3738-153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SUNG YUN
Exec Dt:
11/05/2019
2
LEE, CHANG HOON
Exec Dt:
12/03/2019
3
MIN, YONG KI
Exec Dt:
11/29/2019
4
HWANG, JONG YEON
Exec Dt:
11/06/2019
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053225
US20200087286
16610327
Correspondence name and address
ROTHWELL FIGG ERNST & MANBECK P.C.
14TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:050977/0127   Pages: 4
Recorded: 11/12/2019
Attorney Dkt #:82733.3.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, PILHO
Exec Dt:
11/08/2019
2
CHO, SUNG YUN
Exec Dt:
11/08/2019
3
HA, JAE DU
Exec Dt:
11/08/2019
4
KIM, HYOUNG RAE
Exec Dt:
11/08/2019
5
HWANG, JONG YEON
Exec Dt:
11/08/2019
6
YUN, CHANG SOO
Exec Dt:
11/08/2019
7
JUNG, HEE JUNG
Exec Dt:
11/08/2019
8
PARK, CHI HOON
Exec Dt:
11/08/2019
9
LEE, CHONG OCK
Exec Dt:
11/08/2019
10
LEE, CHANG HOON
Exec Dt:
11/08/2019
11
AHN, SUNJOO
Exec Dt:
11/08/2019
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11084824
US20200199129
16612592
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:055559/0429   Pages: 4
Recorded: 03/11/2021
Attorney Dkt #:5441/0218PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHO, SUNG YUN
Exec Dt:
01/14/2021
Assignee
1
YIT (HK) CO., LIMITED
FLAT/ROOM 1508, 15/F, CEO TOWER, 77 WING HONG STREET,
CHEUNG SHA WAN, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220282423
17192440
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 12
Reel/Frame:057117/0501   Pages: 8
Recorded: 08/09/2021
Attorney Dkt #:5099-0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JONG YEON
Exec Dt:
07/28/2021
2
HA, JAE DU
Exec Dt:
07/28/2021
3
CHO, SUNG YUN
Exec Dt:
07/28/2021
4
KIM, PILHO
Exec Dt:
07/28/2021
5
YUN, CHANG SOO
Exec Dt:
07/28/2021
6
KIM, HYUN JIN
Exec Dt:
07/28/2021
7
PARK, SUNG GOO
Exec Dt:
07/27/2021
8
PARK, BYOUNG CHUL
Exec Dt:
07/27/2021
9
KIM, JEONG HOON
Exec Dt:
07/27/2021
10
KIM, SUNHONG
Exec Dt:
07/29/2021
Assignees
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
2
KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
125, GWAHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220105188
17429321
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:062487/0884   Pages: 22
Recorded: 01/25/2023
Attorney Dkt #:16477-000073-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JONG YEON
Exec Dt:
01/17/2023
2
HA, JAE DU
Exec Dt:
01/17/2023
3
KIM, HYUN JIN
Exec Dt:
01/17/2023
4
CHO, SUNG YUN
Exec Dt:
01/17/2023
5
KIM, PILHO
Exec Dt:
01/17/2023
6
LEE, CHONG OCK
Exec Dt:
01/17/2023
7
KIM, JEONG HOON
Exec Dt:
01/13/2023
8
PARK, BYOUNG CHUL
Exec Dt:
01/13/2023
9
PARK, SUNG GOO
Exec Dt:
01/13/2023
10
KIM, SUNHONG
Exec Dt:
01/13/2023
11
CHOI, YURI
Exec Dt:
01/17/2023
12
WOO, YAEJIN
Exec Dt:
01/17/2023
13
LEE, SONG HEE
Exec Dt:
01/17/2023
14
RYU, JE HO
Exec Dt:
01/17/2023
15
AHN, JUNGMIN
Exec Dt:
01/17/2023
16
PARK, JI YOUN
Exec Dt:
01/17/2023
17
BAE, ONNURI
Exec Dt:
01/17/2023
18
KIM, HANWOOL
Exec Dt:
01/17/2023
Assignees
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
2
KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
125, GWAHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
3
UBIX THERAPEUTICS, INC.
1512HO, CDONG, 7, BEOBWON-RO 11-GIL, SONGPA-GU
SEOUL, KOREA, REPUBLIC OF 05836
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018123
18017997
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
7700 BONHOMME, SUITE 400
SAINT LOUIS, MO 63105

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