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Patent Assignment Assignor Details
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Assignor Name : JEON, SUNG-WAN
Total Assignments: 8
Assignment: 1
Reel/Frame:034286/0596   Pages: 7
Recorded: 12/01/2014
Attorney Dkt #:5413SK-9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, YOUNG-MAN
Exec Dt:
11/07/2014
2
CHUNG, JAE-IL
Exec Dt:
11/07/2014
3
LEE, TAE-WOONG
Exec Dt:
11/10/2014
4
LEE, KYE YUNE
Exec Dt:
11/10/2014
5
JEON, SUNG-WAN
Exec Dt:
11/10/2014
Assignee
1
SK CHEMICALS CO., LTD.
(SAMPYEONG-DONG) 310, PANGYO-RO,
BUNDANG-GU, SEONGNAM-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 463-400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150147549
14404690
Correspondence name and address
SHERIDAN ROSS PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 2
Reel/Frame:036623/0372   Pages: 5
Recorded: 09/22/2015
Attorney Dkt #:060500/468763
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, YOUNG-MAN
Exec Dt:
08/28/2015
2
CHUNG, JAE-IL
Exec Dt:
08/28/2015
3
LEE, KYE YUNE
Exec Dt:
08/28/2015
4
JEON, SUNG-WAN
Exec Dt:
08/28/2015
5
KIM, MIN-YOUNG
Exec Dt:
08/28/2015
Assignee
1
SK CHEMICALS CO., LTD.
310, PANGYO-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 463-400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501604
US20160053089
14779145
Correspondence name and address
TIMOTHY J. BALTS
101 S. TRYON STREET
CHARLOTTE, NC 28280
Assignment: 3
Reel/Frame:040465/0195   Pages: 9
Recorded: 11/30/2016
Attorney Dkt #:17319-000009-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, JAE-IL
Exec Dt:
10/17/2016
2
KIM, TAE-YOUNG
Exec Dt:
10/17/2016
3
JEON, SUNG-WAN
Exec Dt:
10/17/2016
4
KIM, MIN-YOUNG
Exec Dt:
10/17/2016
Assignee
1
SK CHEMICALS CO., LTD.
310, PANGYO-RO, BUNDANG-GU, SEONGNAM-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 463-400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087282
US20170198089
15315036
Correspondence name and address
HARNESS, DICKEY, & PIERCE, P.L.C.
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:041267/0162   Pages: 9
Recorded: 02/15/2017
Attorney Dkt #:17319-000014-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, MIN-YOUNG
Exec Dt:
01/23/2017
2
KIM, JONG RYANG
Exec Dt:
01/23/2017
3
KIM, TAE-YOUNG
Exec Dt:
01/23/2017
4
JEON, SUNG-WAN
Exec Dt:
01/23/2017
Assignee
1
SK CHEMICALS CO., LTD.
310, PANGYO-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246799
US20170233899
15504286
Correspondence name and address
HARNESS, DICKEY, & PIERCE, P.L.C
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 5
Reel/Frame:047068/0221   Pages: 5
Recorded: 10/04/2018
Attorney Dkt #:092344-0105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, CHAE-HWAN
Exec Dt:
12/11/2017
2
YUN, NA-KYONG
Exec Dt:
12/11/2017
3
JEON, SUNG-WAN
Exec Dt:
12/11/2017
4
JEONG, HA-EUN
Exec Dt:
12/11/2017
5
KIM, YOUNG-GYU
Exec Dt:
12/11/2017
6
WON, YOUNG-DAE
Exec Dt:
12/11/2017
7
MOON, SO-JUNG
Exec Dt:
12/11/2017
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
KIA MOTORS CORPORATION
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
3
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
1, GWANAK-RO, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 08826
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10414710
NONE
16151647
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:047561/0572   Pages: 4
Recorded: 11/21/2018
Attorney Dkt #:048301-434001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, CHAE-HWAN
Exec Dt:
10/05/2018
2
YUN, NA-KYONG
Exec Dt:
10/05/2018
3
JEONG, HA-EUN
Exec Dt:
10/05/2018
4
JEON, SUNG-WAN
Exec Dt:
10/05/2018
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
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829439
US20200071262
16197659
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 7
Reel/Frame:047494/0178   Pages: 7
Recorded: 11/08/2018
Attorney Dkt #:092344-0105
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTORS EXECUTION DATES PREVIOUSLY RECORDED ON REEL 047068 FRAME 0221. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HONG, CHAE-HWAN
Exec Dt:
10/26/2018
2
JEONG, HA-EUN
Exec Dt:
10/26/2018
3
YUN, NA-KYONG
Exec Dt:
10/26/2018
4
JEON, SUNG-WAN
Exec Dt:
10/26/2018
5
KWON, SO-HYUN
Exec Dt:
10/20/2018
6
SHIN, NA-RA
Exec Dt:
10/22/2018
7
MOON, SO-JEONG
Exec Dt:
10/19/2018
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
KIA MOTORS CORPORATION
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
3
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
1, GWANAK-RO, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 08826
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10414710
NONE
16151647
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:047688/0966   Pages: 10
Recorded: 11/30/2018
Attorney Dkt #:092344-0105
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADD AN INVENTOR WHICH WAS ERRONEOUSLY OMITTED PREVIOUSLY RECORDED ON REEL 047494 FRAME 0178. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HONG, CHAE-HWAN
Exec Dt:
10/26/2018
2
JEONG, HA-EUN
Exec Dt:
10/26/2018
3
YUN, NA-KYONG
Exec Dt:
10/26/2018
4
JEON, SUNG-WAN
Exec Dt:
10/26/2018
5
KWON, SO-HYUN
Exec Dt:
10/20/2018
6
SHIN, NA-RA
Exec Dt:
10/22/2018
7
MOON, SO-JEONG
Exec Dt:
10/19/2018
8
KIM, YOUNG-GYU
Exec Dt:
10/22/2018
Assignees
1
HYUNDAI MOTOR COMPANY
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
2
KIA MOTORS CORPORATION
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 137-938
3
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
1, GWANAK-RO, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 08826
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10414710
NONE
16151647
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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