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Patent Assignment Assignor Details
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Assignor Name : PARK, YONG WOOK
Total Assignments: 13
Assignment: 1
Reel/Frame:030133/0580   Pages: 4
Recorded: 04/02/2013
Attorney Dkt #:92547(301067)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YONG WOOK
Exec Dt:
03/19/2013
2
LEE, KUN SE
Exec Dt:
03/19/2013
3
LEE, BONG-YONG
Exec Dt:
03/19/2013
4
PARK, MAHNHOON
Exec Dt:
03/19/2013
5
KIM, HUN
Exec Dt:
03/19/2013
6
KIM, YUN-HEE
Exec Dt:
03/19/2013
7
LEE, SU-JEEN
Exec Dt:
03/19/2013
Assignee
1
SK CHEMICALS CO., LTD.
600, JEONGJA 1-DONG, JANGAN-GU
SUWON, GYEONGGI-DO, KOREA, REPUBLIC OF 440-745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130183741
13785757
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 2
Reel/Frame:036478/0838   Pages: 4
Recorded: 09/02/2015
Attorney Dkt #:48115-559C02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YONG WOOK
Exec Dt:
05/20/2015
2
LEE, KUN SE
Exec Dt:
05/20/2015
3
LEE, BONG-YONG
Exec Dt:
05/20/2015
4
PARK, MAHNHOON
Exec Dt:
05/20/2015
5
KIM, HUN
Exec Dt:
05/20/2015
6
KIM, YUN-HEE
Exec Dt:
05/20/2015
7
LEE, SU-JEEN
Exec Dt:
05/20/2015
Assignee
1
SK CHEMICALS CO., LTD.
600, JEONGJA 1-DONG, JANGAN-GU
SUWON, GYEONGGI-DO, KOREA, REPUBLIC OF 440-745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9447383
US20150247128
14711489
Correspondence name and address
MINTZ LEVIN/SPECIAL GROUP
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 3
Reel/Frame:040731/0344   Pages: 5
Recorded: 12/14/2016
Attorney Dkt #:072211.000038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, BUM SUNG
Exec Dt:
11/14/2016
2
CHOI, YEON HEE
Exec Dt:
11/14/2016
3
PARK, JUNG CHEOL
Exec Dt:
11/14/2016
4
PARK, YONG WOOK
Exec Dt:
11/14/2016
5
JI, HEE SUN
Exec Dt:
11/14/2016
6
KANG, MOON SUNG
Exec Dt:
11/14/2016
7
YEO, SEUNGWON
Exec Dt:
11/14/2016
Assignee
1
DUK SAN NEOLUX CO., LTD.
21-32, SSUKGOL-GIL, IPJANG-MYEON, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10424741
US20170125689
15318739
Correspondence name and address
VORYS, SATER, SEYMOUR AND PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152
Assignment: 4
Reel/Frame:050298/0662   Pages: 4
Recorded: 09/06/2019
Attorney Dkt #:072853-000040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUN, SOUNG YUN
Exec Dt:
08/12/2019
2
JO, MIN JI
Exec Dt:
08/12/2019
3
LEE, SUN HEE
Exec Dt:
08/12/2019
4
PARK, YONG WOOK
Exec Dt:
08/12/2019
5
PARK, CHI HYUN
Exec Dt:
08/12/2019
Assignee
1
DUK SAN NEOLUX CO., LTD.
21-32, SSUKGOL-GIL, IPJANG-MYEON, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10840455
NONE
16563549
Correspondence name and address
VORYS, SATER, SEYMOUR & PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152
Assignment: 5
Reel/Frame:055069/0481   Pages: 6
Recorded: 01/28/2021
Attorney Dkt #:860247.401USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YUN HEE
Exec Dt:
01/06/2021
2
PARK, YONG WOOK
Exec Dt:
01/06/2021
3
HAM, DONG SOO
Exec Dt:
01/06/2021
4
JUNG, HWAN UI
Exec Dt:
01/06/2021
5
KIM, HUN
Exec Dt:
01/08/2021
Assignee
1
SK BIOSCIENCE CO., LTD.
310, PANGYO-RO, BUNDANG-GU
SEONGNAM-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 13494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11883483
US20210060153
16628228
Correspondence name and address
ERIC A. HARWOOD, PH.D.
SEED IP LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 6
Reel/Frame:055999/0486   Pages: 5
Recorded: 04/22/2021
Attorney Dkt #:15738-000247-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YU RI
Exec Dt:
04/15/2021
2
PARK, JONG GWANG
Exec Dt:
04/15/2021
3
LEE, YUN SUK
Exec Dt:
04/15/2021
4
PARK, YONG WOOK
Exec Dt:
04/15/2021
5
OH, HYUN JI
Exec Dt:
04/15/2021
Assignee
1
DUK SAN NEOLUX CO., LTD
21-32, SSUKGOL-GIL, IPJANG-MYEON
SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210380568
17287556
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 7
Reel/Frame:058829/0055   Pages: 5
Recorded: 01/31/2022
Attorney Dkt #:15738-000266-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUN, SOUNG YUN
Exec Dt:
01/13/2022
2
JO, MIN JI
Exec Dt:
01/13/2022
3
PARK, CHI HYUN
Exec Dt:
01/13/2022
4
PARK, YONG WOOK
Exec Dt:
01/13/2022
5
LEE, SUN HEE
Exec Dt:
01/13/2022
Assignee
1
DUK SAN NEOLUX CO., LTD
21-32, SSUKGOL-GIL, IPJANG-MYEON
SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220298130
17631552
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 8
Reel/Frame:058829/0218   Pages: 6
Recorded: 01/31/2022
Attorney Dkt #:15738-000267-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUN, SOUNG YUN
Exec Dt:
01/13/2022
2
JO, MIN JI
Exec Dt:
01/13/2022
3
PARK, CHI HYUN
Exec Dt:
01/13/2022
4
PARK, YONG WOOK
Exec Dt:
01/13/2022
5
LEE, SUN HEE
Exec Dt:
01/13/2022
6
LEE, JUNG GEUN
Exec Dt:
01/13/2022
Assignee
1
DUK SAN NEOLUX CO., LTD
21-32, SSUKGOL-GIL, IPJANG-MYEON
SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220376189
17631592
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 9
Reel/Frame:060237/0747   Pages: 5
Recorded: 06/17/2022
Attorney Dkt #:072853-000070 (DS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, HYOUNG KEUN
Exec Dt:
05/18/2022
2
JO, MIN JI
Exec Dt:
05/18/2022
3
LEE, SUN HEE
Exec Dt:
05/18/2022
4
MUN, SOUNG YUN
Exec Dt:
05/18/2022
5
PARK, YONG WOOK
Exec Dt:
05/18/2022
6
SHIN, JIN WOO
Exec Dt:
05/18/2022
Assignee
1
DUK SAN NEOLUX CO., LTD.
21-32, SSUKGOL-GIL, IPJANG-MYEON, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665958
NONE
17807495
Correspondence name and address
VORYS, SATER, SEYMOUR & PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152
Assignment: 10
Reel/Frame:060708/0318   Pages: 4
Recorded: 08/03/2022
Attorney Dkt #:072853-000073 (DS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, JIN HO
Exec Dt:
06/27/2022
2
KO, YUN JONG
Exec Dt:
06/27/2022
3
PARK, YONG WOOK
Exec Dt:
06/27/2022
4
LEE, SUN HEE
Exec Dt:
06/27/2022
5
MUN, SOUNG YUN
Exec Dt:
06/27/2022
6
KANG, BYOUNG YEOP
Exec Dt:
06/27/2022
Assignee
1
DUK SAN NEOLUX CO., LTD.
21-32, SSUKGOL-GIL, IPJANG-MYEON, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230331654
17760042
Correspondence name and address
VORYS, SATER, SEYMOUR & PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152
Assignment: 11
Reel/Frame:061257/0746   Pages: 4
Recorded: 09/29/2022
Attorney Dkt #:041974-000007 (DS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SEOK WON
Exec Dt:
07/18/2022
2
YUN, JIN HO
Exec Dt:
07/18/2022
3
PARK, YONG WOOK
Exec Dt:
07/18/2022
4
KANG, YOUNG HOON
Exec Dt:
07/18/2022
5
JO, MIN JI
Exec Dt:
07/18/2022
Assignee
1
DUK SAN NEOLUX CO., LTD.
21-32, SSUKGOL-GIL, IPJANG-MYEON, SEOBUK-GU
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230146776
17995023
Correspondence name and address
VORYS, SATER, SEYMOUR & PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152
Assignment: 12
Reel/Frame:061382/0413   Pages: 5
Recorded: 10/11/2022
Attorney Dkt #:15738-000267-US-CPA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, HYOUNG KEUN
Exec Dt:
10/07/2022
2
LEE, JUNGGEUN
Exec Dt:
10/07/2022
3
LEE, SUN-HEE
Exec Dt:
10/07/2022
4
PARK, YONG WOOK
Exec Dt:
10/07/2022
5
HAN, SUNG YONG
Exec Dt:
10/07/2022
Assignee
1
DUK SAN NEOLUX CO., LTD.
21-32, SSUKGOL-GIL, IPJANG-MYEON, SEOBUK-GU,
CHEONAN-SI, CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11711973
US20230111469
17963798
Correspondence name and address
HARNESS DICKEY (TROY)
5445 CORPORATE DR.
SUITE 200
TROY, MI 48098
Assignment: 13
Reel/Frame:062365/0310   Pages: 10
Recorded: 01/12/2023
Attorney Dkt #:735505: HNT-047US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, HWAN-UI
Exec Dt:
01/04/2023
2
KIM, YUN-HEE
Exec Dt:
01/04/2023
3
KIM, HUN
Exec Dt:
01/04/2023
4
PARK, YONG WOOK
Exec Dt:
01/04/2023
Assignee
1
SK BIOSCIENCE CO., LTD.
310, PANGYO-RO, BUDANG-GU, SEONGNAM-SI
GYEONGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 13494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230212230
17922262
Correspondence name and address
LATHROP GPM LLP
28 STATE STREET
7TH FLOOR
BOSTON, MA 02109

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