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Patent Assignment Assignor Details
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Assignor Name : KANG, KU SUK
Total Assignments: 8
Assignment: 1
Reel/Frame:022148/0733   Pages: 4
Recorded: 01/23/2009
Attorney Dkt #:5097-0110PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, SANG-KU
Exec Dt:
11/03/2008
2
YOO, SANG WOO
Exec Dt:
11/03/2008
3
KANG, KU SUK
Exec Dt:
11/03/2008
Assignees
1
MAZENCE INC.
#217, TAESAN-SIGMA VILLE, 936, DUNSAN-DONG, SEO-GU
DAEJEON, KOREA, REPUBLIC OF 302-120
2
KT&G CORPORATION
100, PYONGCHON-DONG, DAEDEOG-GU
DAEJEON, KOREA, REPUBLIC OF 306-712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090124680
12261932
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:023451/0305   Pages: 4
Recorded: 10/30/2009
Attorney Dkt #:5097-0139PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, SANG-KU
Exec Dt:
10/07/2009
2
KANG, KU SUK
Exec Dt:
10/07/2009
3
YOO, SANG WOO
Exec Dt:
10/07/2009
4
KWAK, TAEHWAN
Exec Dt:
10/07/2009
Assignees
1
MAZENCE INC.
#217, TAESAN-SIGMA VILLE, 936, DUNSAN-DONG, SEO-GU
DAEJEON, KOREA, REPUBLIC OF 302-120
2
KT & G CO., LTD.
100, PYONGCHON-DONG, DAEDEOG-GU
DAEJEON, KOREA, REPUBLIC OF 306-712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8404869
US20100137422
12597414
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:038621/0161   Pages: 5
Recorded: 05/17/2016
Attorney Dkt #:316126.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, SANG KU
Exec Dt:
05/10/2016
2
CHUNG, JIN WOOK
Exec Dt:
05/10/2016
3
JO, IN GEUN
Exec Dt:
05/10/2016
4
IM, JEONG HO
Exec Dt:
05/10/2016
5
KANG, KU SUK
Exec Dt:
05/10/2016
6
KIM, JIN YOUNG
Exec Dt:
05/10/2016
Assignee
1
ERUM BIOTECHNOLOGIES, INC.
3-905, 906 INNO PLEX, 304, SINWON-RO, YEONGTONG-GU, GYEONGGI-DO 443-380
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9783551
US20160272650
15037230
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 4
Reel/Frame:047862/0869   Pages: 10
Recorded: 12/27/2018
Attorney Dkt #:1433-18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, SANG KU
Exec Dt:
11/02/2018
2
CHUNG, JIN WOOK
Exec Dt:
11/02/2018
3
JO, IN GEUN
Exec Dt:
11/02/2018
4
KIM, JI YOUNG
Exec Dt:
11/02/2018
5
IM, JEONG HO
Exec Dt:
11/02/2018
6
KANG, KU SUK
Exec Dt:
11/02/2018
7
KIM, JIN YOUNG
Exec Dt:
11/02/2018
Assignee
1
GLACEUM, INC.
3-906, 304, SINWON-RO, YEONGTONG-GU
SUWON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 16675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190152984
16313777
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
RALEIGH, NC 27612
Assignment: 5
Reel/Frame:049311/0021   Pages: 10
Recorded: 05/29/2019
Attorney Dkt #:1433-24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, SANG KU
Exec Dt:
05/07/2019
2
CHUNG, JIN WOOK
Exec Dt:
05/07/2019
3
JO, IN GEUN
Exec Dt:
05/07/2019
4
KIM, JI YOUNG
Exec Dt:
05/07/2019
5
IM, JEONG HO
Exec Dt:
05/07/2019
6
KANG, KU SUK
Exec Dt:
05/07/2019
7
KIM, JIN YOUNG
Exec Dt:
05/07/2019
Assignee
1
GLACEUM, INC.
906-HO, 3-DONG, 304, SINWON-RO, YEONGTONG-GU
SUWON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 16675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10669282
US20200048272
16339288
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
RALEIGH, NC 27612
Assignment: 6
Reel/Frame:053948/0956   Pages: 8
Recorded: 10/01/2020
Attorney Dkt #:2020-2431A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, SANG KU
Exec Dt:
09/18/2020
2
CHUNG, JIN WOOK
Exec Dt:
09/18/2020
3
JO, IN GEUN
Exec Dt:
09/18/2020
4
KIM, JI YOUNG
Exec Dt:
09/18/2020
5
IM, JEONG HO
Exec Dt:
09/18/2020
6
KANG, KU SUK
Exec Dt:
09/18/2020
7
KIM, JIN YOUNG
Exec Dt:
09/18/2020
Assignee
1
GLACEUM INC.
3-906, 304, SINWON-RO, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11420978
US20210040106
17044481
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW, SUITE 500
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:055780/0363   Pages: 10
Recorded: 03/31/2021
Attorney Dkt #:1433.47
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, SANG KU
Exec Dt:
03/22/2021
2
KANG, KU SUK
Exec Dt:
03/22/2021
3
KIM, JIN YOUNG
Exec Dt:
03/22/2021
4
LEE, JUNG WOO
Exec Dt:
03/22/2021
5
KIM, JI YOUNG
Exec Dt:
03/22/2021
6
IM, JEONG HO
Exec Dt:
03/22/2021
Assignee
1
GLACEUM, INC.
3-906, 304, SINWON-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11420988
US20210395282
17281652
Correspondence name and address
CANA CREECH
4140 PARKLAKE AVENUE
6TH FLOOR, SUITE 600
RALEIGH, NC 27612
Assignment: 8
Reel/Frame:058804/0235   Pages: 11
Recorded: 01/28/2022
Attorney Dkt #:1433.54
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, SANG KU
Exec Dt:
01/27/2022
2
KIM, JI YOUNG
Exec Dt:
01/27/2022
3
LEE, JUNG WOO
Exec Dt:
01/27/2022
4
LIM, JEONG HO
Exec Dt:
01/27/2022
5
KANG, KU SUK
Exec Dt:
01/27/2022
6
KIM, JIN YOUNG
Exec Dt:
01/27/2022
Assignee
1
GLACEUM INC.
3-906, 304, SINWON-RO, YEONGTONG-GU
SUWON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 16675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220298170
17630985
Correspondence name and address
CANA CREECH
4140 PARKLAKE AVENUE
6TH FLOOR, SUITE 600
RALEIGH, NC 27612

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