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Patent Assignment Assignor Details
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Assignor Name : SUH, JEONG KWON
Total Assignments: 14
Assignment: 1
Reel/Frame:009712/0563   Pages: 3
Recorded: 01/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG MIN
Exec Dt:
11/10/1998
2
JEONG, SOON YONG
Exec Dt:
11/10/1998
3
SUH, JEONG KWON
Exec Dt:
11/10/1998
4
JIN, HANG KYO
Exec Dt:
11/10/1998
5
KWON, OH YUN
Exec Dt:
11/10/1998
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100, JANG-DONG, YUSUNG-KU
DAEJEON 305-343, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6096287
NONE
09051832
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 2
Reel/Frame:009938/0565   Pages: 4
Recorded: 05/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG MIN
Exec Dt:
01/15/1999
2
SUH, JEONG KWON
Exec Dt:
01/15/1999
3
JEONG, SOON YONG
Exec Dt:
01/15/1999
4
PARK, CHUN HEE
Exec Dt:
01/15/1999
5
PARK, JEONG HWAN
Exec Dt:
01/15/1999
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100, JANG-DONG, YUSUNG-KU
DAEGEON 305-343, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6117810
NONE
09202183
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:011678/0818   Pages: 4
Recorded: 04/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG MIN
Exec Dt:
02/19/2001
2
SUH, JEONG KWON
Exec Dt:
02/19/2001
3
JEONG, SOON YONG
Exec Dt:
02/19/2001
4
PARK, CHUN HEE
Exec Dt:
02/19/2001
5
PARK, JEONG HWAN
Exec Dt:
02/19/2001
6
KIM, JONG AH
Exec Dt:
02/19/2001
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100, JANG-DONG, YUSUNG-KU
DAEJEON 305-343, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6740300
NONE
09762435
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 4
Reel/Frame:019906/0707   Pages: 3
Recorded: 09/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG-MIN
Exec Dt:
08/30/2007
2
PARK, BYUNG-KI
Exec Dt:
08/30/2007
3
SUH, JEONG KWON
Exec Dt:
08/30/2007
4
CHANG, KIL WAN
Exec Dt:
08/30/2007
5
LIM, KWANG SU
Exec Dt:
08/30/2007
6
JO, SUNG YUN
Exec Dt:
08/30/2007
7
KANG, KWANG CHOONG
Exec Dt:
08/30/2007
Assignees
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100 JANG-DONG, YUSEONG-GU
DAEJEONG, KOREA, REPUBLIC OF 305-343
2
CQV CO., LTD.
27-5 OKDONG-RI, DEOKSAN-MYEON, JINCHEON-GUN
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 365-841
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7959894
US20090186225
11886507
Correspondence name and address
RONALD R. SANTUCCI
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 5
Reel/Frame:022324/0914   Pages: 4
Recorded: 02/27/2009
Attorney Dkt #:930086-2125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG MIN
Exec Dt:
02/05/2009
2
SUH, JEONG KWON
Exec Dt:
02/05/2009
3
PARK, BYUNG KI
Exec Dt:
02/05/2009
4
CHOE, DONG UK
Exec Dt:
02/05/2009
5
CHANG, GIL WAN
Exec Dt:
02/05/2009
6
LIM, KWANG SU
Exec Dt:
02/05/2009
7
JO, SUNG YUN
Exec Dt:
02/05/2009
8
KANG, KWANG CHOONG
Exec Dt:
02/05/2009
Assignees
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100 JANG-DONG, YUSEONG-GU,
DAEJEON, KOREA, REPUBLIC OF 305-343
2
CQV CO., LTD.
27-5 OKDONG-RI, DEOKSAN-MYEON,
JINCHEON-GUN,
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 365-841
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8287636
US20090320719
12439164
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 6
Reel/Frame:022325/0016   Pages: 4
Recorded: 02/27/2009
Attorney Dkt #:930086-2126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JUNG MIN
Exec Dt:
02/05/2009
2
SUH, JEONG KWON
Exec Dt:
02/05/2009
3
PARK, BYUNG KI
Exec Dt:
02/05/2009
4
CHOE, DONG UK
Exec Dt:
02/05/2009
5
CHANG, GIL WAN
Exec Dt:
02/05/2009
6
LIM, KWANG SU
Exec Dt:
02/05/2009
7
JO, SUNG YUN
Exec Dt:
02/05/2009
8
KANG, KWANG CHOONG
Exec Dt:
02/05/2009
Assignees
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100 JANG-DONG, YUSEONG-GU,
DAEJEON, KOREA, REPUBLIC OF 305-343
2
CQV CO., LTD.
27-5 OKDONG-RI, DEOKSAN-MYEON,
JINCHEON-GUN,
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 365-841
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7993746
US20100015445
12439165
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 7
Reel/Frame:027383/0402   Pages: 9
Recorded: 12/14/2011
Attorney Dkt #:32038U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HEECHUL
Exec Dt:
12/09/2011
2
KIM, YO HAN
Exec Dt:
12/09/2011
3
BAE, JIYEOL
Exec Dt:
12/09/2011
4
PARK, JI HAE
Exec Dt:
12/09/2011
5
SUH, JEONG KWON
Exec Dt:
12/09/2011
Assignee
1
GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
123 CHEOMDAN-GWAGIRO (ORYONG-DONG)
BUK-GU, GWANGJU, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 500-172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8741251
US20130095025
13326063
Correspondence name and address
LAURIE AXFORD AT THE NATH LAW GROUP
112 S. WEST STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:032389/0461   Pages: 10
Recorded: 03/05/2014
Attorney Dkt #:32038U
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS PREVIOUSLY RECORDED ON REEL 027383 FRAME 0402. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
CHOI, HEECHUL
Exec Dt:
12/09/2011
2
KIM, YO HAN
Exec Dt:
12/09/2011
3
BAE, JIYEOL
Exec Dt:
12/09/2011
4
PARK, JI HAE
Exec Dt:
12/09/2011
5
SUH, JEONG KWON
Exec Dt:
12/09/2011
Assignee
1
GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
123 CHEOMDAN-GWAGIRO (ORYONG-DONG)
BUK-GU, GWANGJU, KOREA, REPUBLIC OF 500-712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8741251
US20130095025
13326063
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S. WEST STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:029084/0290   Pages: 9
Recorded: 10/05/2012
Attorney Dkt #:16201-000009/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, JEONG KWON
Exec Dt:
08/30/2012
2
KIM, BEOM SIK
Exec Dt:
08/30/2012
3
JEONG, YUN HO
Exec Dt:
08/30/2012
4
LEE, JIN SUK
Exec Dt:
09/17/2012
5
KIM, WON YOUNG
Exec Dt:
09/14/2012
6
CHANG, HO SIK
Exec Dt:
09/17/2012
Assignees
1
SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
411-1 DOKGOD-RI, DAESAN-UP
SEOSAN-SI, KOREA, REPUBLIC OF 356-874
2
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9162899
US20130012377
13541395
Correspondence name and address
MICHAEL J. THOMAS
7700 BONHOMME AVENUE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 10
Reel/Frame:031974/0744   Pages: 4
Recorded: 01/15/2014
Attorney Dkt #:5109-0050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, JEONG KWON
Exec Dt:
01/03/2014
2
KIM, BEOM SIK
Exec Dt:
01/03/2014
3
PARK, YOU IN
Exec Dt:
01/03/2014
4
AHN, HONG CHAN
Exec Dt:
01/03/2014
5
JEONG, YUN HO
Exec Dt:
01/03/2014
6
PARK, BYUNG KI
Exec Dt:
01/03/2014
7
KIM, HAK JUN
Exec Dt:
01/03/2014
8
KIM, JONG AN
Exec Dt:
01/03/2014
9
HONG, JI SOOK
Exec Dt:
01/06/2014
10
LEE, WON YOUNG
Exec Dt:
01/03/2014
11
YUN, HYO SANG
Exec Dt:
01/03/2014
Assignees
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100 JANG-DONG YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-243
2
ZEOBUILDER CO., LTD.
1500-10, SEOCHO-DONG SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-952
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9045349
US20140161716
14232987
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:036757/0630   Pages: 5
Recorded: 10/08/2015
Attorney Dkt #:CU-72483 LKT/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, JEONG KWON
Exec Dt:
09/14/2015
2
YOU, YOUNG WOO
Exec Dt:
09/14/2015
3
LEE, JI HYE
Exec Dt:
09/14/2015
4
AHN, HONGCHAN
Exec Dt:
09/14/2015
5
CHANG, TAE SUN
Exec Dt:
09/14/2015
6
KIM, BEON SIK
Exec Dt:
09/14/2015
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9789471
US20160030927
14878300
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 12
Reel/Frame:043094/0670   Pages: 5
Recorded: 07/25/2017
Attorney Dkt #:0145-KR01US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEO, IL JEONG
Exec Dt:
06/26/2017
2
YOU, YOUNG WOO
Exec Dt:
06/26/2017
3
PARK, JI HOON
Exec Dt:
06/23/2017
4
PARK, JUNG HYUN
Exec Dt:
06/23/2017
5
CHANG, TAE SUN
Exec Dt:
06/23/2017
6
KIM, BEOM SIK
Exec Dt:
06/26/2017
7
SUH, JEONG KWON
Exec Dt:
06/26/2017
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113119
US20180030357
15659261
Correspondence name and address
SCOTT M. WOODHOUSE
8201 GREENSBORO DR. SUITE 1060
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:046404/0926   Pages: 4
Recorded: 07/19/2018
Attorney Dkt #:5624KRICT-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEO, ILJEONG
Exec Dt:
06/25/2018
2
SUH, JEONG KWON
Exec Dt:
06/25/2018
3
KIM, BEOM SIK
Exec Dt:
06/25/2018
4
CHANG, TAE SUN
Exec Dt:
06/25/2018
5
JEONG, YUN HO
Exec Dt:
06/25/2018
6
PARK, JI HOON
Exec Dt:
06/25/2018
7
KIM, SOO MIN
Exec Dt:
06/25/2018
8
CHOI, JI NA
Exec Dt:
06/25/2018
Assignees
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
2
NF CO., LTD.
86 GIJANG-DAERO 413BEON-GIL
GIJANG-EUP GIJANG-GUN
BUSAN, KOREA, REPUBLIC OF 46072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10758893
US20190009253
16069619
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY, SUITE 1200
DENVER, CO 80202
Assignment: 14
Reel/Frame:056319/0301   Pages: 5
Recorded: 05/21/2021
Attorney Dkt #:338782: 24-21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUH, JEONG KWON
Exec Dt:
04/16/2021
2
HONG, JI SOOK
Exec Dt:
04/16/2021
3
HEO, ILJEONG
Exec Dt:
04/16/2021
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11850572
NONE
17289226
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
4940 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301

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