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Patent Assignment Assignor Details
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Assignor Name : YIM, YOON JAE
Total Assignments: 7
Assignment: 1
Reel/Frame:023829/0864   Pages: 3
Recorded: 01/14/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HEE DU
Exec Dt:
01/04/2010
2
OH, KYUNG JONG
Exec Dt:
12/29/2009
3
KO, MIN SU
Exec Dt:
12/29/2009
4
PARK, MIN GYOO
Exec Dt:
01/04/2010
5
LEE, SEONG JUN
Exec Dt:
12/29/2009
6
YIM, YOON JAE
Exec Dt:
12/29/2009
7
OH, SEUNG HOON
Exec Dt:
12/29/2009
8
KIM, TAE JIN
Exec Dt:
12/29/2009
9
KIM, YONG SEUNG
Exec Dt:
12/29/2009
10
PARK, DEUK SOO
Exec Dt:
12/30/2009
11
KIM, HONG CHAN
Exec Dt:
12/29/2009
Assignee
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JUNGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9062262
US20100137664
12452715
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017-5621
Assignment: 2
Reel/Frame:028971/0470   Pages: 4
Recorded: 09/17/2012
Attorney Dkt #:212,351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, YOUNG MIN
Exec Dt:
09/04/2012
2
KIM, OK YOUN
Exec Dt:
09/04/2012
3
JEON, HEE JUNG
Exec Dt:
09/04/2012
4
YOON, YOUNG SEEK
Exec Dt:
09/04/2012
5
LEE, SEONG HO
Exec Dt:
09/07/2012
6
KIM, HEE SON
Exec Dt:
09/04/2012
7
OH, SEUNG HOON
Exec Dt:
09/07/2012
8
YIM, YOON JAE
Exec Dt:
09/05/2012
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG
JONGRO-GU, SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8679805
US20130017590
13635584
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:039540/0459   Pages: 6
Recorded: 08/25/2016
Attorney Dkt #:7854-1603865
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, IN HYOUP
Exec Dt:
08/12/2016
2
KIM, TAE SEUNG
Exec Dt:
08/12/2016
3
SON, SUNG REAL
Exec Dt:
08/12/2016
4
YIM, YOON JAE
Exec Dt:
08/12/2016
5
HONG, SUK JOON
Exec Dt:
08/12/2016
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10759811
US20170057974
15246954
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:039540/0936   Pages: 6
Recorded: 08/25/2016
Attorney Dkt #:7854-1603869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, SUNG REAL
Exec Dt:
08/12/2016
2
HONG, SUK JOON
Exec Dt:
08/12/2016
3
SONG, IN HYOUP
Exec Dt:
08/12/2016
4
YIM, YOON JAE
Exec Dt:
08/12/2016
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10047099
US20170057975
15247030
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:041726/0440   Pages: 7
Recorded: 03/24/2017
Attorney Dkt #:7854-1700297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, SUNG REAL
Exec Dt:
01/17/2017
2
SHIN, SANG HYE
Exec Dt:
01/17/2017
3
SONG, IN HYOUP
Exec Dt:
01/17/2017
4
HONG, SUK JOON
Exec Dt:
01/17/2017
5
KIM, TAE SEUNG
Exec Dt:
01/17/2017
6
YIM, YOON JAE
Exec Dt:
01/17/2017
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9926331
US20170204115
15406073
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:042766/0372   Pages: 7
Recorded: 06/21/2017
Attorney Dkt #:7854-1702815
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, SUNG REAL
Exec Dt:
04/04/2017
2
SONG, IN HYOUP
Exec Dt:
04/04/2017
3
YIM, YOON JAE
Exec Dt:
04/04/2017
4
HONG, SUK JOON
Exec Dt:
04/04/2017
5
CHOI, YOUNG BO
Exec Dt:
04/05/2017
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10414776
US20170349603
15538301
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:064943/0473   Pages: 6
Recorded: 09/19/2023
Attorney Dkt #:OPP-2023-1033-41888
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HONG SIK
Exec Dt:
09/07/2023
2
OCK, JANG HOON
Exec Dt:
09/07/2023
3
YIM, YOON JAE
Exec Dt:
09/07/2023
4
KANG, BYUNG CHAN
Exec Dt:
09/07/2023
Assignee
1
SK ON CO., LTD.
51, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240162407
18469553
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180

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