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Patent Assignment Assignor Details
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Assignor Name : KO, MIN SU
Total Assignments: 6
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:024493/0090   Pages: 4
Recorded: 06/07/2010
Attorney Dkt #:LEE-10-1200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, YOUNG MIN
Exec Dt:
05/11/2010
2
KWON, YONG TAK
Exec Dt:
05/12/2010
3
KIM, TAE JIN
Exec Dt:
05/12/2010
4
LEE, SEONG JUN
Exec Dt:
05/12/2010
5
KO, MIN SU
Exec Dt:
05/12/2010
6
OH, SEUNG HOON
Exec Dt:
05/14/2010
7
KIM, YONG SEUNG
Exec Dt:
05/12/2010
8
SONG, IN KYU
Exec Dt:
05/10/2010
Assignee
1
SK ENERGY CO., LTD.
99 SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8674156
US20100280300
12746558
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:024543/0359   Pages: 6
Recorded: 06/16/2010
Attorney Dkt #:LEE-10-1200
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COUNTRY NAME OF THE OFFICE ADDRESS OF THE ASSIGNEE (SK ENERGY CO., LTD.) PREVIOUSLY RECORDED ON REEL 024493 FRAME 0090. ASSIGNOR(S) HEREBY CONFIRMS THE COUNTRY OF THE OFFICE ADDRESS OF THE ASSIGNEE (SK ENERGY CO., LTD.) IS THE REPUBLIC OF KOREA.
Assignors
1
CHUNG, YOUNG MIN
Exec Dt:
05/11/2010
2
KWON, YONG TAK
Exec Dt:
05/12/2010
3
KIM, TAE JIN
Exec Dt:
05/12/2010
4
LEE, SEONG JUN
Exec Dt:
05/12/2010
5
KO, MIN SU
Exec Dt:
05/12/2010
6
OH, SEUNG HOON
Exec Dt:
05/14/2010
7
KIM, YONG SEUNG
Exec Dt:
05/12/2010
8
SONG, IN KYU
Exec Dt:
05/10/2010
Assignee
1
SK ENERGY CO., LTD.
99 SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8674156
US20100280300
12746558
Correspondence name and address
PAUL A. TAUFER, DLA PIPER LLP (US)
1650 MARKET STREET, SUITE 4900
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:063156/0035   Pages: 9
Recorded: 03/23/2023
Attorney Dkt #:11137-008US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JUNG HUN
Exec Dt:
11/14/2022
2
KO, MIN SU
Exec Dt:
11/14/2022
3
OH, SANG JOON
Exec Dt:
11/14/2022
4
SEO, SEOK KYOO
Exec Dt:
11/14/2022
5
KIM, KWANG IN
Exec Dt:
11/14/2022
6
HONG, IN HWA
Exec Dt:
11/14/2022
Assignee
1
HANWHA TOTALENERGIES PETROCHEMICAL CO., LTD
103, DOKGOT 2-RO
DAESAN-EUP, CHUNGCHEONGNAM-DO
SEOSAN-SI, KOREA, REPUBLIC OF 31900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230203219
18088363
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE, SUITE 1300
ATLANTA, GA 30309
Assignment: 5
Reel/Frame:064109/0599   Pages: 5
Recorded: 06/29/2023
Attorney Dkt #:11137-010US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHAN HO
Exec Dt:
03/15/2023
2
KO, MIN SU
Exec Dt:
03/15/2023
Assignee
1
HANWHA TOTALENERGIES PETROCHEMICAL CO., LTD.
103, DOKGOT 2-RO
DAESAN-EUP, SAESAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230365724
18029318
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE, SUITE 1300
ATLANTA, GA 30309
Assignment: 6
Reel/Frame:064275/0883   Pages: 8
Recorded: 07/14/2023
Attorney Dkt #:11137-011US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHAN HO
Exec Dt:
03/15/2023
2
HA, JONG JOO
Exec Dt:
03/15/2023
3
KO, MIN SU
Exec Dt:
03/15/2023
4
OH, SANG JOON
Exec Dt:
03/15/2023
Assignee
1
HANWHA TOTALENERGIES PETROCHEMICAL CO., LTD.
103, DOKGOT 2-RO
DAESAN-EUP, SEOSAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383019
18031686
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE, SUITE 1300
ATLANTA, GA 30309

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