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Patent Assignment Assignee Details
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Assignee Name : SFC CO., LTD
Total Assignments: 18
Assignment: 1
Reel/Frame:019600/0518   Pages: 6
Recorded: 06/21/2007
Attorney Dkt #:68392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JE, JONG-TAE
Exec Dt:
06/08/2007
2
LEE, SANG-HAE
Exec Dt:
06/08/2007
3
HWANG, SUG-KWANG
Exec Dt:
06/08/2007
4
YOO, SEON-KEUN
Exec Dt:
06/08/2007
Assignee
1
SFC CO., LTD
OCHANG TECHNO VILLAGE 641-5
CHEONGWON-KU, CHUNGBUK, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7846558
US20080203905
11820876
Correspondence name and address
KONGSIK KIM
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 2
Reel/Frame:036275/0142   Pages: 5
Recorded: 08/07/2015
Attorney Dkt #:G2888-00201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, DONG EUN
Exec Dt:
08/04/2015
2
LIM, CHANG SU
Exec Dt:
08/04/2015
3
KIM, JI YEON
Exec Dt:
08/04/2015
4
KIM, EUN SUN
Exec Dt:
08/04/2015
5
CHUN, HOON JAI
Exec Dt:
08/04/2015
Assignees
1
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
145, ANAM-RO, SEONGBUK-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 136-701
2
SFC CO., LTD
653-9, GAK-RI, OCHANG-EUP, CHEONGWON-GUN
CHUNGCHEONGBUK-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9248202
US20150306252
14463116
Correspondence name and address
DUANE MORRIS LLP
5100 TOWN CENTER CIRCLE
SUITE 650
BOCA RATON, FL 33486
Assignment: 3
Reel/Frame:049593/0771   Pages: 12
Recorded: 06/26/2019
Attorney Dkt #:P51797
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE COUNTRY PREVIOUSLY RECORDED AT REEL: 041286 FRAME: 0272. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HAYASHI, SHUICHI
Exec Dt:
02/01/2017
2
KANDA, DAIZOU
Exec Dt:
02/01/2017
3
MOCHIDUKI, SHUNJI
Exec Dt:
02/01/2017
4
LEE, SE-JIN
Exec Dt:
02/01/2017
5
LEE, OUN-GYU
Exec Dt:
02/01/2017
6
SHIN, BONG-KI
Exec Dt:
02/01/2017
Assignees
1
HODOGAYA CHEMICAL CO., LTD.
2-4-1, YAESU, CHUO-KU
TOKYO, JAPAN 104-0028
2
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHEONGJU-SI
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 363885
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10424742
US20170271599
15504804
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 4
Reel/Frame:042883/0456   Pages: 10
Recorded: 07/03/2017
Attorney Dkt #:P52765
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, SHUICHI
Exec Dt:
06/26/2017
2
KABASAWA, NAOAKI
Exec Dt:
06/26/2017
3
MOCHIDUKI, SHUNJI
Exec Dt:
06/26/2017
4
LEE, SE-JIN
Exec Dt:
06/26/2017
5
LEE, OUN-GYU
Exec Dt:
06/26/2017
6
SHIN, BONG-KI
Exec Dt:
06/26/2017
Assignees
1
HODOGAYA CHEMICAL CO., LTD.
2-4-1, YAESU, CHUO-KU
TOKYO, JAPAN 104-0028
2
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHEONGJU-SI
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 363885
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9905775
US20170358753
15541429
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:058682/0205   Pages: 3
Recorded: 01/18/2022
Attorney Dkt #:J01159.0015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, SO-YOUNG
Exec Dt:
12/20/2021
2
YU, SE-JIN
Exec Dt:
12/20/2021
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220271225
17628073
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 6
Reel/Frame:058692/0430   Pages: 3
Recorded: 01/19/2022
Attorney Dkt #:J01159.0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, SO-YOUNG
Exec Dt:
12/20/2021
2
YU, SE-JIN
Exec Dt:
12/20/2021
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220403233
17628318
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 7
Reel/Frame:059242/0841   Pages: 5
Recorded: 03/11/2022
Attorney Dkt #:J01159.0017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, SUNG-HOON
Exec Dt:
03/10/2022
2
SHIN, BONG-KI
Exec Dt:
03/10/2022
3
YANG, BYUNG-SUN
Exec Dt:
03/10/2022
4
KIM, JI-HWAN
Exec Dt:
03/10/2022
5
JO, HYEON-JUN
Exec Dt:
03/10/2022
6
CHOI, SUNG-EUN
Exec Dt:
03/10/2022
7
WOO, SEONG-EUN
Exec Dt:
03/10/2022
8
KANG, SOO-KYUNG
Exec Dt:
03/10/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220310924
17692774
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 8
Reel/Frame:059243/0460   Pages: 5
Recorded: 03/11/2022
Attorney Dkt #:J01159.0018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, SUNG-HOON
Exec Dt:
03/10/2022
2
SHIN, BONG-KI
Exec Dt:
03/10/2022
3
YANG, BYUNG-SUN
Exec Dt:
03/10/2022
4
KIM, JI-HWAN
Exec Dt:
03/10/2022
5
JO, HYEON-JUN
Exec Dt:
03/10/2022
6
CHOI, SUNG-EUN
Exec Dt:
03/10/2022
7
WOO, SEONG-EUN
Exec Dt:
03/10/2022
8
KANG, SOO-KYUNG
Exec Dt:
03/10/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220310925
17692780
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 9
Reel/Frame:059550/0429   Pages: 5
Recorded: 04/08/2022
Attorney Dkt #:J01159.0019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, BONG-KI
Exec Dt:
04/07/2022
2
JOO, SUNG-HOON
Exec Dt:
04/07/2022
3
YANG, BYUNG-SUN
Exec Dt:
04/07/2022
4
KIM, JI-HWAN
Exec Dt:
04/07/2022
5
JO, HYEON-JUN
Exec Dt:
04/07/2022
6
CHOI, SUNG-EUN
Exec Dt:
04/07/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240122070
17767819
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 10
Reel/Frame:059707/0368   Pages: 5
Recorded: 04/28/2022
Attorney Dkt #:J01159.0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, BONG-KI
Exec Dt:
04/27/2022
2
JOO, SUNG-HOON
Exec Dt:
04/27/2022
3
YANG, BYUNG-SUN
Exec Dt:
04/27/2022
4
KIM, JI-HWAN
Exec Dt:
04/27/2022
5
JO, HYEON-JUN
Exec Dt:
04/27/2022
6
CHOI, SUNG-EUN
Exec Dt:
04/27/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230008756
17772597
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 11
Reel/Frame:060411/0433   Pages: 5
Recorded: 07/06/2022
Attorney Dkt #:J01159.0022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, BONG-KI
Exec Dt:
07/05/2022
2
JOO, SUNG HOON
Exec Dt:
07/05/2022
3
YANG, BYUNG-SUN
Exec Dt:
07/05/2022
4
KIM, JI-HWAN
Exec Dt:
07/05/2022
5
JO, HYEON-JUN
Exec Dt:
07/05/2022
6
CHOI, SUNG-EUN
Exec Dt:
07/05/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230110346
17791034
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 12
Reel/Frame:060483/0931   Pages: 5
Recorded: 07/12/2022
Attorney Dkt #:J01159.0023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, SUNG HOON
Exec Dt:
07/12/2022
2
SHIN, BONG-KI
Exec Dt:
07/12/2022
3
KIM, JI-HWAN
Exec Dt:
07/12/2022
4
PARK, KYUNG-HWA
Exec Dt:
07/12/2022
5
JO, HYEON-JUN
Exec Dt:
07/12/2022
6
WOO, SEONG-EUN
Exec Dt:
07/12/2022
7
CHOI, SUNG-EUN
Exec Dt:
07/12/2022
8
KANG, SOO-KYUNG
Exec Dt:
07/12/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230068684
17862717
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 13
Reel/Frame:060597/0433   Pages: 5
Recorded: 07/22/2022
Attorney Dkt #:J01159.0024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, SUNG-HOON
Exec Dt:
07/20/2022
2
SHIN, BONG-KI
Exec Dt:
07/20/2022
3
YANG, BYUNG-SUN
Exec Dt:
07/20/2022
4
KIM, JI-HWAN
Exec Dt:
07/20/2022
5
JO, HYEON-JUN
Exec Dt:
07/20/2022
6
CHOI, SUNG-EUN
Exec Dt:
07/20/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230125146
17794838
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 14
Reel/Frame:061122/0823   Pages: 3
Recorded: 09/16/2022
Attorney Dkt #:J01159.0030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, SO-YOUNG
Exec Dt:
09/15/2022
2
YU, SE-JIN
Exec Dt:
09/15/2022
3
CHO, JIN-HWI
Exec Dt:
09/15/2022
4
YANG, YONG-WOON
Exec Dt:
09/15/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230165032
17912290
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 15
Reel/Frame:061122/0893   Pages: 3
Recorded: 09/16/2022
Attorney Dkt #:J01159.0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, SO-YOUNG
Exec Dt:
09/15/2022
2
YU, SE-JIN
Exec Dt:
09/15/2022
3
CHO, JIN-HWI
Exec Dt:
09/15/2022
4
YANG, YONG-WOON
Exec Dt:
09/15/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230140927
17912293
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 16
Reel/Frame:061123/0066   Pages: 4
Recorded: 09/16/2022
Attorney Dkt #:J01159.0032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHUN-YOUNG
Exec Dt:
09/15/2022
2
SHIN, YOO-NA
Exec Dt:
09/15/2022
3
KIM, TAE-YOUNG
Exec Dt:
09/15/2022
4
KIM, SUNG-WOO
Exec Dt:
09/15/2022
5
LEE, JI-WON
Exec Dt:
09/15/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230232650
17912298
Correspondence name and address
NSIP LAW
P.O.BOX 65745
WASHINGTON, DC 20035
Assignment: 17
Reel/Frame:061134/0702   Pages: 5
Recorded: 09/19/2022
Attorney Dkt #:J01159.0033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, BONG-KI
Exec Dt:
09/15/2022
2
JOO, SUNG-HOON
Exec Dt:
09/15/2022
3
YANG, BYUNG-SUN
Exec Dt:
09/15/2022
4
KIM, JI-HWAN
Exec Dt:
09/15/2022
5
JO, HYEON-JUN
Exec Dt:
09/15/2022
6
CHOI, SUNG-EUN
Exec Dt:
09/15/2022
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-GU, CHUNGCHEONGBUK-DO
CHEONGJU-SI, KOREA, REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230189646
17912591
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 18
Reel/Frame:064425/0038   Pages: 4
Recorded: 07/28/2023
Attorney Dkt #:F-510-US/3508912.0075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHA, SOON WOOK
Exec Dt:
07/25/2023
2
LEE, JI WON
Exec Dt:
07/25/2023
Assignee
1
SFC CO., LTD
89, GWAHAKSANEOP 5-RO, OCHANG-EUP, CHEONGWON-G,
CHEONGJU-SI, CHUNGCHEONGBUK-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 28122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240114771
18274940
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD, SUITE 1100
ST LOUIS, 63105 UNITED STATES

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