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Patent Assignment Assignor Details
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Assignor Name : KO, JAE YOUNG
Total Assignments: 16
Assignment: 1
Reel/Frame:021685/0301   Pages: 4
Recorded: 10/15/2008
Attorney Dkt #:930086-2111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, YOUNG HOON
Exec Dt:
09/19/2008
2
KO, JAE YOUNG
Exec Dt:
09/19/2008
3
KO, SEUNG KYUNG
Exec Dt:
09/19/2008
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
15, 16F KUMHO-ASIANA BLDG.,
57, SINMUNNO 1-GA, JONGNO-GU,
SEOUL, KOREA, REPUBLIC OF 110-713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7846993
US20090163633
12251818
Correspondence name and address
FROMMER LAWRENCE & HAUG
745 FIFTH AVENUE- 10TH FL.
NEW YORK, NY 10151
Assignment: 2
Reel/Frame:022132/0043   Pages: 4
Recorded: 01/21/2009
Attorney Dkt #:930086-2111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, YOUNG HOON
Exec Dt:
09/19/2008
2
KO, JAE YOUNG
Exec Dt:
09/19/2008
3
KO, SEUNG KYUNG
Exec Dt:
09/19/2008
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
15, 16F KUMHO-ASIANA BLDG.,
57, SINMUNNO 1-GA, JONGNO-GU,
SEOUL, KOREA, REPUBLIC OF 110-713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7846993
US20090163633
12251818
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 3
Reel/Frame:026387/0682   Pages: 7
Recorded: 06/03/2011
Attorney Dkt #:HALLA/1393US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, YOUNG HOON
Exec Dt:
05/26/2011
2
KO, JAE YOUNG
Exec Dt:
05/26/2011
3
LEE, DAE HYUNG
Exec Dt:
05/26/2011
4
JANG, HAENG SHIN
Exec Dt:
05/26/2011
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
KUMHO ASIANA MAIN TOWER 115
SHINMUNNO 1-GA, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-713
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426515
US20120165477
13152847
Correspondence name and address
MAYBACK & HOFFMAN, P.A.
5722 S. FLAMINGO ROAD #232
FORT LAUDERDALE, FL 33330
Assignment: 4
Reel/Frame:027090/0493   Pages: 3
Recorded: 10/20/2011
Attorney Dkt #:930086-2191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, JAE YOUNG
Exec Dt:
10/14/2011
2
LEE, DAE HYUNG
Exec Dt:
10/14/2011
3
PARK, CHEOL MIN
Exec Dt:
10/14/2011
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
21-24F KUMHO ASIANA MAIN TOWER, #115,
SINMUNNO 1-GA, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8461263
US20130090427
13277243
Correspondence name and address
FROMMER LAWRENCE & HAUG
745 FIFTH AVENUE- 10TH FL.
NEW YORK, NY 10151
Assignment: 5
Reel/Frame:031099/0319   Pages: 4
Recorded: 08/28/2013
Attorney Dkt #:5109-0044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, HANJOUNG
Exec Dt:
08/27/2013
2
KO, JAE YOUNG
Exec Dt:
08/27/2013
3
LEE, DAE HYUNG
Exec Dt:
08/27/2013
4
PARK, CHEOL MIN
Exec Dt:
08/27/2013
5
JI, SANG CHUL
Exec Dt:
08/27/2013
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
21-24F KUMHO ASIANA MAIN TOWER, #115, SINMUNNO 1-GA, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9434751
US20140088320
14012046
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031203/0481   Pages: 4
Recorded: 09/13/2013
Attorney Dkt #:5109-0045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, HANJOUNG
Exec Dt:
08/27/2013
2
KO, JAE YOUNG
Exec Dt:
08/27/2013
3
LEE, DAE HYUNG
Exec Dt:
08/27/2013
4
PARK, CHEOL MIN
Exec Dt:
08/27/2013
5
JI, SANG CHUL
Exec Dt:
08/27/2013
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
21-24F KUMHO ASIANA MAIN TOWER, #115, SINMUNNO 1-GA, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9249276
US20140243447
14026453
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:037048/0964   Pages: 6
Recorded: 11/16/2015
Attorney Dkt #:H.C.162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, HANJOUNG
Exec Dt:
11/03/2015
2
KO, JAE YOUNG
Exec Dt:
11/03/2015
3
KWON, MIN SUNG
Exec Dt:
11/03/2015
4
LEE, DAE HYUNG
Exec Dt:
11/03/2015
5
NOH, EUN KYUNG
Exec Dt:
11/03/2015
6
PARK, CHEOL MIN
Exec Dt:
11/03/2015
7
JI, SANG CHUL
Exec Dt:
11/03/2015
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
100, CHEONGGYECHEON-RO, JUNG-GU,
SEOUL, KOREA, REPUBLIC OF 100-230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718911
US20160122480
14933595
Correspondence name and address
JEFF LLOYD
PO BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 8
Reel/Frame:043741/0167   Pages: 3
Recorded: 09/29/2017
Attorney Dkt #:09717.0204FPWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, YONG DEOG
Exec Dt:
09/06/2017
2
KO, JAE YOUNG
Exec Dt:
09/06/2017
3
PARK, JUN SEONG
Exec Dt:
09/06/2017
Assignee
1
AMOREPACIFIC CORPORATION
106, HANGANG-DAERO, YONGSAN-GU
SEOUL, KOREA, REPUBLIC OF 140-777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180078482
15561560
Correspondence name and address
DIANNA G. EL HIOUM
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:045388/0518   Pages: 3
Recorded: 03/29/2018
Attorney Dkt #:ES-0912-0206
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, YOUNG GYU
Exec Dt:
03/29/2018
2
KO, JAE YOUNG
Exec Dt:
03/29/2018
3
PARK, JUN SEONG
Exec Dt:
03/29/2018
Assignee
1
AMOREPACIFIC CORPORATION
100, HANGANG-DAERO, YONGSAN-GU
SEOUL, KOREA, REPUBLIC OF 04386
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10617622
US20180303737
15764625
Correspondence name and address
ERIC SINN
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 10
Reel/Frame:045671/0289   Pages: 7
Recorded: 04/30/2018
Attorney Dkt #:ES-912-209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JEONG AH
Exec Dt:
04/30/2018
2
KANG, YOUNG GYU
Exec Dt:
04/30/2018
3
KO, JAE YOUNG
Exec Dt:
04/30/2018
4
LEE, HAE KWANG
Exec Dt:
04/30/2018
5
PARK, JUN SEONG
Exec Dt:
04/30/2018
Assignee
1
AMOREPACIFIC CORPORATION
100, HANGANG-DAERO, YONGSAN-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180318197
15772364
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 11
Reel/Frame:045924/0593   Pages: 6
Recorded: 05/29/2018
Attorney Dkt #:Q239973
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, JIN SUP
Exec Dt:
05/28/2018
2
KO, JAE YOUNG
Exec Dt:
05/28/2018
3
YANG, MI SUK
Exec Dt:
05/28/2018
4
YOO, SE JIN
Exec Dt:
05/28/2018
5
SONG, HO HYUN
Exec Dt:
05/28/2018
6
KIM, YONG JIN
Exec Dt:
05/28/2018
7
LEE, JON HWAN
Exec Dt:
05/28/2018
Assignee
1
AMOREPACIFIC CORPORATION
100, HANGANG-DAERO, YONGSAN-GU
SEOUL, KOREA, REPUBLIC OF 04386
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11052098
US20200306278
15779749
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:046444/0517   Pages: 3
Recorded: 07/24/2018
Attorney Dkt #:PK3922664
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JUNE
Exec Dt:
07/23/2018
2
KO, JAE YOUNG
Exec Dt:
07/23/2018
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
100, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04542
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10654957
US20190031796
16043861
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 13
Reel/Frame:048741/0444   Pages: 3
Recorded: 03/29/2019
Attorney Dkt #:PK3923103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, HANJOUNG
Exec Dt:
03/29/2019
2
KO, JAE YOUNG
Exec Dt:
03/29/2019
3
KIM, TAE HEE
Exec Dt:
03/28/2019
4
PARK, CHEOL MIN
Exec Dt:
03/28/2019
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
100, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04542
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11059929
US20190300638
16369717
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 14
Reel/Frame:052712/0886   Pages: 5
Recorded: 05/20/2020
Attorney Dkt #:Q255433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYOUNG, KIL SUN
Exec Dt:
05/15/2020
2
SHIM, JIN SUP
Exec Dt:
05/15/2020
3
KO, JAE YOUNG
Exec Dt:
05/15/2020
4
KIM, YONG JIN
Exec Dt:
05/15/2020
Assignee
1
AMOREPACIFIC CORPORATION
(HANGANG-RO-2GA) 100, HANGANG-DAERO, YONGSAN-GU
SEOUL, KOREA, REPUBLIC OF 04386
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11484490
US20200368145
16878798
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:060588/0324   Pages: 3
Recorded: 07/05/2022
Attorney Dkt #:PK3925585
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, TAE HEE
Exec Dt:
06/30/2022
2
KO, JAE YOUNG
Exec Dt:
06/23/2022
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
100, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04542
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11820847
US20230192934
17857768
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 16
Reel/Frame:062347/0264   Pages: 5
Recorded: 01/11/2023
Attorney Dkt #:Q283035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, JAE YOUNG
Exec Dt:
01/02/2023
2
KIM, EUNJOO
Exec Dt:
12/15/2022
3
KIM, SEUNG HYUN
Exec Dt:
01/02/2023
4
CHO, KYEONGJUN
Exec Dt:
01/02/2023
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
100, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04542
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240124687
18095828
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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