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Patent Assignment Assignor Details
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Assignor Name : KO, KEON HYEOK
Total Assignments: 13
Assignment: 1
Reel/Frame:034483/0651   Pages: 8
Recorded: 12/11/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEONG EOP
Exec Dt:
12/11/2014
2
KO, KEON HYEOK
Exec Dt:
12/11/2014
3
KIM, JONG CHAN
Exec Dt:
12/11/2014
4
LEE, HAN SOL
Exec Dt:
12/11/2014
5
JEON, YOUNG WOOK
Exec Dt:
12/11/2014
6
JUNG, SUNG HOON
Exec Dt:
12/11/2014
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-728
2
SK ENERGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150166878
14567905
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:051150/0505   Pages: 8
Recorded: 12/02/2019
Attorney Dkt #:5038-1908624
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, JONG NAM
Exec Dt:
12/02/2019
2
KO, KEON HYEOK
Exec Dt:
12/02/2019
3
KO, BYOUNG SUN
Exec Dt:
12/02/2019
4
PARK, SANG YOON
Exec Dt:
12/02/2019
5
PARK, JIN SU
Exec Dt:
12/02/2019
6
YOON, HO CHUL
Exec Dt:
12/02/2019
7
JANG, TAE SUG
Exec Dt:
12/02/2019
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11137524
NONE
16700129
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:051767/0264   Pages: 8
Recorded: 02/10/2020
Attorney Dkt #:5038-2000667
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, JONG NAM
Exec Dt:
02/07/2020
2
KO, BYOUNG SUN
Exec Dt:
02/07/2020
3
PARK, JIN SU
Exec Dt:
02/07/2020
4
JANG, TAE SUG
Exec Dt:
02/07/2020
5
KO, KEON HYEOK
Exec Dt:
02/07/2020
6
YOON, HO CHUL
Exec Dt:
02/07/2020
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11846755
NONE
16785827
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:053106/0766   Pages: 7
Recorded: 07/02/2020
Attorney Dkt #:5038-2003816
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, JIN SU
Exec Dt:
06/29/2020
2
KO, KEON HYEOK
Exec Dt:
06/29/2020
3
KO, BYOUNG SUN
Exec Dt:
06/29/2020
4
AHN, JONG NAM
Exec Dt:
06/29/2020
5
JANG, TAE SUG
Exec Dt:
06/29/2020
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945925
US20210002440
16919293
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:053899/0574   Pages: 7
Recorded: 09/28/2020
Attorney Dkt #:5038-2004939
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HYE JIN
Exec Dt:
08/25/2020
2
PARK, MIN SANG
Exec Dt:
08/25/2020
3
KO, KEON HYEOK
Exec Dt:
08/25/2020
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11531143
US20210096280
17034233
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:053901/0048   Pages: 8
Recorded: 09/28/2020
Attorney Dkt #:5038-2004949
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, JONG NAM
Exec Dt:
08/25/2020
2
KO, KEON HYEOK
Exec Dt:
08/25/2020
3
KO, BYOUNG SUN
Exec Dt:
08/25/2020
4
KIM, HYE JIN
Exec Dt:
08/25/2020
5
PARK, JE SEUNG
Exec Dt:
08/25/2020
6
PARK, JIN SU
Exec Dt:
08/25/2020
7
HWANG, A RAN
Exec Dt:
08/25/2020
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11970592
US20210095085
17034384
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:053902/0020   Pages: 6
Recorded: 09/28/2020
Attorney Dkt #:5038-2005066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, JONG NAM
Exec Dt:
08/28/2020
2
KO, KEON HYEOK
Exec Dt:
08/28/2020
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11654665
US20210094265
17034505
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:053904/0354   Pages: 7
Recorded: 09/28/2020
Attorney Dkt #:5038-2005090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, MIN SANG
Exec Dt:
09/01/2020
2
KO, KEON HYEOK
Exec Dt:
09/01/2020
3
KIM, HYE JIN
Exec Dt:
09/01/2020
4
JO, YEONG MIN
Exec Dt:
09/01/2020
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210095082
17034767
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:057061/0426   Pages: 5
Recorded: 08/03/2021
Attorney Dkt #:5038-2104225
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, HYUN JOO
Exec Dt:
07/26/2021
2
KIM, HYE JIN
Exec Dt:
07/26/2021
3
PARK, MIN SANG
Exec Dt:
07/26/2021
4
KO, KEON HYEOK
Exec Dt:
07/26/2021
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220045305
17392333
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, 15222 UNITED STATES
Assignment: 10
Reel/Frame:060152/0877   Pages: 5
Recorded: 06/09/2022
Attorney Dkt #:05038-2203701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEONG MIN
Exec Dt:
06/08/2022
2
KANG, SEONG WOOK
Exec Dt:
06/08/2022
3
KO, KEON HYEOK
Exec Dt:
06/08/2022
4
YI, HWAN PYO
Exec Dt:
06/08/2022
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220411662
17836623
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:061225/0049   Pages: 5
Recorded: 09/27/2022
Attorney Dkt #:05038-2205665
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, KEON HYEOK
Exec Dt:
08/29/2022
2
KO, BYOUNG SUN
Exec Dt:
08/29/2022
3
KIM, HYE JIN
Exec Dt:
08/29/2022
4
CHOI, JEONG MIN
Exec Dt:
08/29/2022
5
HWANG, A RAN
Exec Dt:
08/29/2022
Assignees
1
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230068427
17894223
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD., STE. 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 12
Reel/Frame:063376/0811   Pages: 10
Recorded: 04/19/2023
Attorney Dkt #:PLUS/2314046/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JEONG MIN
Exec Dt:
04/11/2023
2
HAN, KYU SEOK
Exec Dt:
04/13/2023
3
KO, KEON HYEOK
Exec Dt:
04/11/2023
4
KIM, SIN WOO
Exec Dt:
04/11/2023
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK IE TECHNOLOGY CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230324585
18298569
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 221805723
Assignment: 13
Reel/Frame:063979/0215   Pages: 7
Recorded: 06/16/2023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, A RAN
Exec Dt:
05/23/2023
2
KO, KEON HYEOK
Exec Dt:
05/23/2023
3
KO, BYOUNG SUN
Exec Dt:
05/23/2023
4
KIM, HYE JIN
Exec Dt:
05/23/2023
5
CHOI, JEONG MIN
Exec Dt:
05/23/2023
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230367040
18315505
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180

Search Results as of: 05/27/2024 07:53 PM
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