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Assignee Name : KOREA ENGINEERING PLASTICS CO., LTD.
Total Assignments: 13
Assignment: 1
Reel/Frame:011840/0380   Pages: 2
Recorded: 05/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, TAK-KYU
Exec Dt:
05/04/2001
2
LEE, JONG-TAEK
Exec Dt:
05/04/2001
3
HONG, KI-CHANG
Exec Dt:
05/04/2001
Assignee
1
KOREA ENGINEERING PLASTICS CO., LTD.
450, KONGDUK-DONG
MAPO-KU, SEOUL 121-020, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6512047
US20010049415
09858274
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
DAVID EINHORN, ESQ.
1251 AVENUE OF THE AMERICAS
43RD FLOOR
NEW YORK, N.Y. 10020-1182
Assignment: 2
Reel/Frame:012703/0666   Pages: 2
Recorded: 01/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIN, CHONG-WON
Exec Dt:
12/12/2001
2
KIM, YOUNG-HEUP KIM
Exec Dt:
12/12/2001
3
BYUN, KYUN-SEOB
Exec Dt:
12/12/2001
Assignee
1
KOREA ENGINEERING PLASTICS CO., LTD.
#450, KONGDUK-DONG, MAPO-KU
SEOUL 121-020, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576740
NONE
10031124
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
DAVID EINHORN, ESQ.
1251 AVENUE OF THE AMERICAS
43RD FLOOR
NEW YORK, NY 10020-1182
Assignment: 3
Reel/Frame:015684/0603   Pages: 3
Recorded: 03/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, TAK-KYU
Exec Dt:
03/23/2004
2
JEONG, CHUNG-RYOL
Exec Dt:
03/23/2004
3
SHIN, KI-CHUL
Exec Dt:
03/23/2004
Assignee
1
KOREA ENGINEERING PLASTICS CO., LTD.
450, GONGDUK 2-DONG MAPO-GU,
SEOUL, KOREA, REPUBLIC OF 121-805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050020770
10490963
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 4
Reel/Frame:015946/0872   Pages: 3
Recorded: 10/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIN, CHONG-WON
Exec Dt:
05/17/2004
2
KIM, YOUNG-HEUP
Exec Dt:
05/17/2004
3
BYUN, KYUNG-SEOB
Exec Dt:
05/17/2004
4
LEE, TAE-WOONG
Exec Dt:
05/20/2004
5
KIM, DONG-SIK
Exec Dt:
05/20/2004
6
KWON, OH-EUI
Exec Dt:
05/20/2004
7
LEE, HWA-YONG
Exec Dt:
05/20/2004
8
SHIN, JUNG-EUN
Exec Dt:
05/20/2004
Assignees
1
KOREA ENGINEERING PLASTICS CO., LTD.
450 GONGDUK-2DONG, MAPO-GU
SEOUL, KOREA, REPUBLIC OF 121-805
2
SK CHEMICALS CO., LTD.
600 JEONGJA-1DONG, JANGAN-GU
SUWON, GYEONGGI, KOREA, REPUBLIC OF 440-301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050043492
10496293
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 5
Reel/Frame:019434/0088   Pages: 3
Recorded: 06/08/2007
Attorney Dkt #:069576-0086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, TAK-KYU
Exec Dt:
01/04/2007
2
JEONG, CHUNG-RYOL
Exec Dt:
01/04/2007
3
SHIN, KI-CHUL
Exec Dt:
01/04/2007
Assignee
1
KOREA ENGINEERING PLASTICS CO., LTD.
450 GONGDUK-2DONG, MAPO-GU
SEOUL, KOREA, REPUBLIC OF 121-805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070276070
10584050
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 6
Reel/Frame:019169/0098   Pages: 3
Recorded: 04/05/2007
Attorney Dkt #:069576-0225
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, TAK-KYU
Exec Dt:
03/28/2007
2
JEONG, CHUNG-RYOL
Exec Dt:
03/28/2007
3
LEE, DO-YOUNG
Exec Dt:
03/28/2007
Assignee
1
KOREA ENGINEERING PLASTICS CO., LTD.
450 GONGDUK-2DONG, MAPO-GU
SEOUL, 121-805, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080097012
11664705
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
18191 VON KARMAN AVE., SUITE 500
IRVINE, CA 92612-7108
Assignment: 7
Reel/Frame:034042/0820   Pages: 4
Recorded: 10/27/2014
Attorney Dkt #:95228(51529)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, DUCK HYOUNG
Exec Dt:
09/01/2014
2
BYUN, GYUNG SEOB
Exec Dt:
09/01/2014
3
PARK, SEUNG CHIN
Exec Dt:
09/01/2014
4
LEE, CHANG HO
Exec Dt:
09/01/2014
5
SEONG, HYO JE
Exec Dt:
09/01/2014
Assignees
1
HYUNDAI MOTOR COMPANY
231, YANGJAE-DONG, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF
2
KOREA ENGINEERING PLASTICS CO., LTD.
119, MAPO-DAERO, MAPO-GU,
SEOUL, KOREA, REPUBLIC OF 121-720
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9676935
US20150184110
14524645
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 8
Reel/Frame:035933/0873   Pages: 8
Recorded: 06/17/2015
Attorney Dkt #:CAS3-PT057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEUNG-CHIN
Exec Dt:
06/03/2015
2
JUNG, CHUNG-YOUL
Exec Dt:
06/03/2015
3
LEE, CHANG-HO
Exec Dt:
06/03/2015
Assignee
1
KOREA ENGINEERING PLASTICS CO., LTD.
450 GONGDEOK-DONG, MAPO-GU
SEOUL, KOREA, REPUBLIC OF 121-805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150318072
14651019
Correspondence name and address
C. FREDERICK KOENIG III
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, UNITED PLAZA
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:044978/0715   Pages: 3
Recorded: 02/20/2018
Attorney Dkt #:PLS001.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HOJOON
Exec Dt:
02/07/2018
2
CHA, SOONYOUNG
Exec Dt:
02/07/2018
3
CHOI, JAEWON
Exec Dt:
02/07/2018
Assignee
1
KOREA ENGINEERING PLASTICS CO., LTD.
119, MAPO-DAERO MAPO-GU
SEOUL, KOREA, REPUBLIC OF 04144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190016881
15750478
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:049408/0562   Pages: 2
Recorded: 06/06/2019
Attorney Dkt #:PLS19306PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, SEUNG HWAN
Exec Dt:
05/09/2019
2
LEE, CHANG HO
Exec Dt:
05/09/2019
3
CHOI, KWAN YONG
Exec Dt:
05/09/2019
Assignee
1
KOREA ENGINEERING PLASTICS CO., LTD.
119, MAPO-DAERO MAPO-GU
SEOUL, KOREA, REPUBLIC OF 04144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11028263
US20200048458
16342461
Correspondence name and address
MCCOY RUSSELL LLP
806 SW BROADWAY
SUITE 600
PORTLAND, OR 97205
Assignment: 11
Reel/Frame:053899/0603   Pages: 4
Recorded: 09/28/2020
Attorney Dkt #:068268-654001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUN JUN
Exec Dt:
07/21/2020
2
KIM, JONG HYUN
Exec Dt:
07/21/2020
3
KIM, CHANG HAN
Exec Dt:
07/21/2020
4
OH, MAN SEOK
Exec Dt:
07/21/2020
5
PARK, BONG JU
Exec Dt:
07/21/2020
6
JOO, SEUNG HWAN
Exec Dt:
07/21/2020
7
KWAK, HYUN WOO
Exec Dt:
07/21/2020
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
KIA MOTORS CORPORATION
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
KOREA ENGINEERING PLASTICS CO., LTD.
14F, 94, SOGONG-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597831
US20210115245
17034089
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 12
Reel/Frame:053899/0733   Pages: 4
Recorded: 09/28/2020
Attorney Dkt #:068268-654001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYUN JUN
Exec Dt:
07/21/2020
2
KIM, JONG HYUN
Exec Dt:
07/21/2020
3
KIM, CHANG HAN
Exec Dt:
07/21/2020
4
OH, MAN SEOK
Exec Dt:
07/21/2020
5
PARK, BONG JU
Exec Dt:
07/21/2020
6
JOO, SEUNG HWAN
Exec Dt:
07/21/2020
7
KWAK, HYUN WOO
Exec Dt:
07/21/2020
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
KIA MOTORS CORPORATION
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
KOREA ENGINEERING PLASTICS CO., LTD.
14F, 94, SOGONG-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597831
US20210115245
17034089
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 13
Reel/Frame:053688/0516   Pages: 3
Recorded: 09/03/2020
Attorney Dkt #:PLS001.002AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, BONG JOO
Exec Dt:
09/02/2020
2
CHA, SOON YOUNG
Exec Dt:
09/02/2020
3
PARK, SI JUN
Exec Dt:
09/02/2020
Assignee
1
KOREA ENGINEERING PLASTICS CO., LTD.
14TH FLOOR, OCI BUILDING, 94, SOGONG-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210070995
17011484
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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