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Patent Assignment Assignor Details
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Assignor Name : CHOI, KI SEOK
Total Assignments: 10
Assignment: 1
Reel/Frame:026936/0696   Pages: 4
Recorded: 09/20/2011
Attorney Dkt #:5038-113411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JEONG HWAN
Exec Dt:
09/07/2011
2
CHOI, KI SEOK
Exec Dt:
09/07/2011
3
LIM, JAE HWAN
Exec Dt:
09/07/2011
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8779784
US20120016613
13257831
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:033974/0748   Pages: 4
Recorded: 10/17/2014
Attorney Dkt #:213,906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, CHANG WOO
Exec Dt:
10/08/2014
2
LEE, YUN HEE
Exec Dt:
10/08/2014
3
CHOI, KI SEOK
Exec Dt:
10/08/2014
4
KIM, GWANG HYOUN
Exec Dt:
10/08/2014
5
KIM, YOUNG SUK
Exec Dt:
10/08/2014
6
NO, MYOUNG HAN
Exec Dt:
10/08/2014
7
PARK, DONG WOOK
Exec Dt:
10/08/2014
8
KIM, EUN KYOUNG
Exec Dt:
10/08/2014
Assignees
1
SK INNOVATION CO., LTD.
(SEORIN-DONG, SK BLDG.) 26, JONGRO, JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
2
SK ENERGY CO., LTD.
(SEORIN-DONG, SK BLDG.) 26, JONGRO, JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624448
US20150090631
14395417
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017-5621
Assignment: 3
Reel/Frame:035866/0732   Pages: 6
Recorded: 06/09/2015
Attorney Dkt #:5038-154886
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, CHANG WOO
Exec Dt:
06/01/2015
2
PARK, SOOJUNG
Exec Dt:
06/01/2015
3
LEE, KWAN BUM
Exec Dt:
05/29/2015
4
LEE, MIN SEOB
Exec Dt:
05/29/2015
5
CHOI, KI SEOK
Exec Dt:
05/29/2015
6
LEE, SUNG HO
Exec Dt:
06/01/2015
7
LEE, YONG JAE
Exec Dt:
06/01/2015
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-728
2
SK INCHEON PETROCHEM CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150353846
14734276
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:039709/0944   Pages: 4
Recorded: 08/17/2016
Attorney Dkt #:214,819
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, MIN KYOUNG
Exec Dt:
07/04/2016
2
HAM, JIN SU
Exec Dt:
07/04/2016
3
CHOI, KI SEOK
Exec Dt:
07/04/2016
4
KIM, CHANG KUK
Exec Dt:
07/04/2016
5
YI, MIN HOE
Exec Dt:
07/04/2016
Assignees
1
SK INNOVATION CO., LTD.
(SEORIN-DONG, SK BLDG.)
26, JONGRO, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
2
SK ENERGY CO., LTD.
(SEORIN-DONG, SK BLDG.)
26, JONGRO, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10131851
US20170051211
15233199
Correspondence name and address
NORMAN D. HANSON
666 THIRD AVENUE
ABELMAN, FRAYNE & SCHWAB
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:046527/0733   Pages: 4
Recorded: 08/01/2018
Attorney Dkt #:15304-000057-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, KI SEOK
Exec Dt:
07/31/2018
Assignee
1
SMART CORPORATION CO., LTD.
#208, 54, GAJWA-RO, SEO-GU
INCHEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10843825
US20190193877
16052104
Correspondence name and address
HARNESS, DICKEY AND PIERCE, PLC.
7700 BONHOMME AVENUE, SUITE 400
SAINT LOUIS, MO 63105
Assignment: 6
Reel/Frame:050430/0037   Pages: 7
Recorded: 09/19/2019
Attorney Dkt #:8071-944 (OPP20185367US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHA, MYOUNG GEUN
Exec Dt:
05/16/2019
2
CHOI, SANG GUN
Exec Dt:
08/19/2019
3
KIM, SANG SUB
Exec Dt:
08/19/2019
4
SHIN, JI YEONG
Exec Dt:
08/16/2019
5
LEE, YONG SU
Exec Dt:
08/16/2019
6
CHOI, KI SEOK
Exec Dt:
08/19/2019
Assignee
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10930725
NONE
16575643
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797
Assignment: 7
Reel/Frame:052193/0086   Pages: 5
Recorded: 03/19/2020
Attorney Dkt #:181190 JEJ/CLM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KEUN WOO
Exec Dt:
01/02/2020
2
KIM, DOO NA
Exec Dt:
01/02/2020
3
SHIN, JI YEONG
Exec Dt:
01/02/2020
4
LEE, YONG SU
Exec Dt:
01/02/2020
5
CHU, JAE HWAN
Exec Dt:
12/18/2019
6
CHOI, KI SEOK
Exec Dt:
12/17/2019
Assignee
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11450133
US20200410192
16824475
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 8
Reel/Frame:054090/0333   Pages: 6
Recorded: 10/15/2020
Attorney Dkt #:SD-200311-KND
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANG SUB
Exec Dt:
10/06/2020
2
KIM, KEUN WOO
Exec Dt:
10/06/2020
3
SHIN, JI YEONG
Exec Dt:
10/06/2020
4
LEE, YONG SU
Exec Dt:
10/06/2020
5
CHA, MYOUNG GEUN
Exec Dt:
10/06/2020
6
CHOI, KI SEOK
Exec Dt:
10/06/2020
7
CHOI, SANG GUN
Exec Dt:
10/06/2020
Assignee
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11626429
US20210151475
17071579
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:063016/0936   Pages: 6
Recorded: 03/17/2023
Attorney Dkt #:SD-200311-DA1-KND
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SANG SUB
Exec Dt:
10/06/2020
2
KIM, KEUN WOO
Exec Dt:
10/06/2020
3
SHIN, JI YEONG
Exec Dt:
10/06/2020
4
LEE, YONG SU
Exec Dt:
10/06/2020
5
CHA, MYOUNG GEUN
Exec Dt:
10/06/2020
6
CHOI, KI SEOK
Exec Dt:
10/06/2020
7
CHOI, SANG GUN
Exec Dt:
10/06/2020
Assignee
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU,
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230223478
18122815
Correspondence name and address
KILE PARK REED & HOUTTEMAN PLLC
1101 30TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20007
Assignment: 10
Reel/Frame:059138/0463   Pages: 5
Recorded: 03/01/2022
Attorney Dkt #:215010/JEJ/EAJ
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHA, MYOUNG GEUN
Exec Dt:
02/15/2022
2
CHOI, SANG GUN
Exec Dt:
02/15/2022
3
KWAK, HYE NA
Exec Dt:
02/15/2022
4
OH, YUN JUNG
Exec Dt:
02/15/2022
5
CHOI, KI SEOK
Exec Dt:
02/15/2022
Assignee
1
SAMSUNG DISPLAY CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11659745
US20230022035
17683848
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001

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