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Patent Assignment Assignor Details
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Assignor Name : KWON, DAE WON
Total Assignments: 12
Assignment: 1
Reel/Frame:033799/0585   Pages: 5
Recorded: 09/23/2014
Attorney Dkt #:5038-144262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, WON JUN
Exec Dt:
06/02/2014
2
LEE, JI SEOK
Exec Dt:
05/30/2014
3
KWON, DAE WON
Exec Dt:
05/30/2014
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9548521
US20140356675
14362202
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:042738/0813   Pages: 7
Recorded: 06/16/2017
Attorney Dkt #:16OP06010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DAE WON
Exec Dt:
06/16/2017
2
KWON, O SUNG
Exec Dt:
06/16/2017
3
CHO, SEOK CHUN
Exec Dt:
06/16/2017
4
CHO, SEI HOON
Exec Dt:
06/16/2017
5
KANG, HO CHUL
Exec Dt:
06/16/2017
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10790550
US20170365887
15625767
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 3
Reel/Frame:042739/0205   Pages: 7
Recorded: 06/16/2017
Attorney Dkt #:16OP06013US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DAE WON
Exec Dt:
06/16/2017
2
KANG, HO CHUL
Exec Dt:
06/16/2017
3
KWON, O SUNG
Exec Dt:
06/16/2017
4
CHO, SEOK CHUN
Exec Dt:
06/16/2017
5
CHO, SEI HOON
Exec Dt:
06/16/2017
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10340559
US20170365888
15625827
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 4
Reel/Frame:042750/0729   Pages: 7
Recorded: 06/19/2017
Attorney Dkt #:16OP06007US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, O SUNG
Exec Dt:
06/16/2017
2
CHO, SEOK CHUN
Exec Dt:
06/16/2017
3
CHO, SEI HOON
Exec Dt:
06/16/2017
4
KANG, HO CHUL
Exec Dt:
06/16/2017
5
KWON, DAE WON
Exec Dt:
06/16/2017
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10522885
US20170365894
15626990
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 5
Reel/Frame:048998/0882   Pages: 3
Recorded: 04/25/2019
Attorney Dkt #:19OP02004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DAE WON
Exec Dt:
04/05/2019
2
KIM, YONG UK
Exec Dt:
04/05/2019
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11258126
US20190334141
16394718
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 6
Reel/Frame:048999/0259   Pages: 3
Recorded: 04/25/2019
Attorney Dkt #:19OP02005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, DAE WON
Exec Dt:
04/05/2019
2
KIM, YONG UK
Exec Dt:
04/05/2019
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11309605
US20190334142
16394778
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 7
Reel/Frame:049000/0235   Pages: 3
Recorded: 04/25/2019
Attorney Dkt #:PLUS/1914016/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YONG UK
Exec Dt:
04/15/2019
2
KWON, DAE WON
Exec Dt:
04/15/2019
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11300629
US20190334343
16394865
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE SUITE 650
VIENNA, VA 22182
Assignment: 8
Reel/Frame:049000/0464   Pages: 3
Recorded: 04/25/2019
Attorney Dkt #:PLUS/1914017/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YONG UK
Exec Dt:
04/15/2019
2
KWON, DAE WON
Exec Dt:
04/15/2019
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11201362
US20190334216
16394918
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 9
Reel/Frame:055145/0465   Pages: 6
Recorded: 02/04/2021
Attorney Dkt #:OPP-2020-2352-32729
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SUK CHUL
Exec Dt:
01/05/2021
2
KWON, DAE WON
Exec Dt:
01/05/2021
3
KIM, YONG UK
Exec Dt:
01/05/2021
4
SEOK, JONG HO
Exec Dt:
01/05/2021
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11611129
US20210249733
17167248
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 10
Reel/Frame:058102/0054   Pages: 6
Recorded: 11/12/2021
Attorney Dkt #:21OP06027US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SUK CHUL
Exec Dt:
11/12/2021
2
KWON, DAE WON
Exec Dt:
11/12/2021
3
KIM, YONG UK
Exec Dt:
11/12/2021
4
SEOK, JONG HO
Exec Dt:
11/12/2021
Assignee
1
SK INNOVATION CO., LTD.
(SEORIN-DONG) 26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11923517
US20220149449
17525578
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 22180
Assignment: 11
Reel/Frame:059598/0592   Pages: 4
Recorded: 04/14/2022
Attorney Dkt #:OPP-2022-0202-36390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHAN HO
Exec Dt:
04/05/2022
2
KWON, DAE WON
Exec Dt:
04/05/2022
3
JANG, JIN A
Exec Dt:
04/05/2022
Assignee
1
SK ON CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220336902
17720590
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 12
Reel/Frame:059707/0436   Pages: 7
Recorded: 04/28/2022
Attorney Dkt #:OPP-2022-0518-36711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAEK, MOO HAN
Exec Dt:
04/25/2022
2
KWON, DAE WON
Exec Dt:
04/25/2022
3
KIM, YONG UK
Exec Dt:
04/25/2022
4
PARK, BYUNG JUN
Exec Dt:
04/25/2022
5
SEOK, JONG HO
Exec Dt:
04/25/2022
Assignee
1
SK ON CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220384877
17731678
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180

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