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Patent Assignment Assignor Details
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Assignor Name : YOON, DOCK YOUNG
Total Assignments: 9
Assignment: 1
Reel/Frame:033574/0274   Pages: 7
Recorded: 08/20/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, MYOUNG GU
Exec Dt:
07/25/2014
2
KIM, KYONG SIK
Exec Dt:
07/25/2014
3
SUN, HEE YOUNG
Exec Dt:
07/25/2014
4
YOON, DOCK YOUNG
Exec Dt:
07/25/2014
5
KIM, SANG JIN
Exec Dt:
07/25/2014
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9559370
US20150030940
14379942
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:034426/0199   Pages: 7
Recorded: 12/08/2014
Attorney Dkt #:5038-145533
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, MYOUNG GU
Exec Dt:
08/13/2014
2
KIM, KYONG SIK
Exec Dt:
08/13/2014
3
SUN, HEE YOUNG
Exec Dt:
08/13/2014
4
YOON, DOCK YOUNG
Exec Dt:
08/13/2014
5
KIM, SANG JIN
Exec Dt:
08/13/2014
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10573946
US20150188206
14406397
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:042734/0180   Pages: 2
Recorded: 06/16/2017
Attorney Dkt #:P86517DH16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEE HEE
Exec Dt:
06/14/2017
2
YOON, DOCK YOUNG
Exec Dt:
06/14/2017
3
KIM, SANG JIN
Exec Dt:
06/14/2017
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU,
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10770747
US20170373315
15625274
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 4
Reel/Frame:045917/0113   Pages: 2
Recorded: 05/29/2018
Attorney Dkt #:P96918DH25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, DOCK YOUNG
Exec Dt:
05/23/2018
2
LEE, JEE HEE
Exec Dt:
05/23/2018
3
KIM, SANG JIN
Exec Dt:
05/23/2018
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11145888
US20180342755
15991017
Correspondence name and address
THE PL LAW GROUP, PLLC
5875 TRINITY PARKWAY
SUITE 110
CENTERVILLE, VA 20120
Assignment: 5
Reel/Frame:057281/0961   Pages: 2
Recorded: 08/25/2021
Attorney Dkt #:P96918DH25-C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, DOCK YOUNG
Exec Dt:
05/23/2018
2
LEE, JEE HEE
Exec Dt:
05/23/2018
3
KIM, SANG JIN
Exec Dt:
05/23/2018
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU,
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210384546
17411223
Correspondence name and address
THE PL LAW GROUP, PLLC
13800 COPPERMINE ROAD
FL 1-3
HERNDON, VA 20171
Assignment: 6
Reel/Frame:049349/0731   Pages: 5
Recorded: 06/03/2019
Attorney Dkt #:19OP03009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JONG HYUK
Exec Dt:
05/16/2019
2
KANG, HEE GYOUNG
Exec Dt:
05/16/2019
3
YOON, DOCK YOUNG
Exec Dt:
05/16/2019
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11581602
US20190372064
16429823
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 7
Reel/Frame:051822/0303   Pages: 8
Recorded: 02/14/2020
Attorney Dkt #:PLUS/2014005/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JONG HYUK
Exec Dt:
02/12/2020
2
YOON, DOCK YOUNG
Exec Dt:
02/12/2020
3
KANG, HEE GYOUNG
Exec Dt:
02/12/2020
Assignee
1
SK INNOVATION CO.,LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11322735
US20200266422
16791222
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 8
Reel/Frame:052350/0130   Pages: 3
Recorded: 04/08/2020
Attorney Dkt #:20OP04002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOON, DOCK YOUNG
Exec Dt:
04/07/2020
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11916225
US20200328410
16843796
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 9
Reel/Frame:053772/0936   Pages: 7
Recorded: 09/15/2020
Attorney Dkt #:9041-2005108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JONG HYUK
Exec Dt:
09/14/2020
2
YOON, DOCK YOUNG
Exec Dt:
09/08/2020
3
KANG, HEE GYOUNG
Exec Dt:
09/14/2020
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210083293
17021145
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222

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