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Patent Assignment Assignor Details
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Assignor Name : KANG, SUNG KEUN
Total Assignments: 17
Assignment: 1
Reel/Frame:015910/0867   Pages: 9
Recorded: 04/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, BYEONG CHUN
Exec Dt:
11/26/2004
2
KANG, SUNG KEUN
Exec Dt:
11/26/2004
3
HAN, JEK YONG
Exec Dt:
11/26/2004
4
LIM, JEONG MOOK
Exec Dt:
11/26/2004
5
LEE, CHANG KYU
Exec Dt:
11/26/2004
6
LEE, EUN SONG
Exec Dt:
11/26/2004
7
JEUNG, EUI BAE
Exec Dt:
11/26/2004
8
CHO, JONG KI
Exec Dt:
11/26/2004
9
KIM, DAE YOUNG
Exec Dt:
11/26/2004
10
HYUN, SANG HWAN
Exec Dt:
11/26/2004
11
LEE, GAB SANG
Exec Dt:
11/26/2004
12
KIM, HYE SOO
Exec Dt:
11/26/2004
13
LEE, SUNG CHUL
Exec Dt:
11/26/2004
14
YEOM, SU CHUNG
Exec Dt:
11/26/2004
15
LEE, SO HYUN
Exec Dt:
01/10/2005
16
HWANG, WOO SUK
Exec Dt:
01/10/2005
Assignee
1
SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION
SAN 4-2, BONGCHEON-DONG
GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050076399
10500748
Correspondence name and address
SHERIDAN ROSS PC
1560 BROADWAY, SUITE 1200
DENVER, CO 80202-5141
Assignment: 2
Reel/Frame:019417/0858   Pages: 5
Recorded: 06/13/2007
Attorney Dkt #:060445.000012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, BYEONG CHUN
Exec Dt:
06/12/2007
2
KANG, SUNG KEUN
Exec Dt:
06/12/2007
3
KIM, DAE YONG
Exec Dt:
06/12/2007
4
KIM, MIN KYU
Exec Dt:
06/12/2007
5
JANG, GOO
Exec Dt:
06/12/2007
6
OH, HYUN JU
Exec Dt:
06/12/2007
7
HOSSEIN, M. SHAMIM
Exec Dt:
06/12/2007
8
YUDA, FIBRIANTO
Exec Dt:
06/12/2007
9
KIM, HYE JIN
Exec Dt:
06/12/2007
10
HONG, SO GUN
Exec Dt:
06/12/2007
11
PARK, JUNG EUN
Exec Dt:
06/12/2007
12
KIM, JOUNG JOO
Exec Dt:
06/12/2007
Assignee
1
SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION
SAN 4-2, BONGCHUN-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-818
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124832
US20080295191
11762077
Correspondence name and address
AARON WININGER
THELEN REID BROWN RAYSMAN & STEINER LLP
2225 E. BAYSHORE ROAD, SUITE 210
PALO ALTO, CA 94303
Assignment: 3
Reel/Frame:024604/0742   Pages: 5
Recorded: 06/28/2010
Attorney Dkt #:85434(307107)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
05/27/2010
2
SHIN, II SEOB
Exec Dt:
05/27/2010
3
KANG, SUNG KEUN
Exec Dt:
05/27/2010
4
WOO, SANG KYU
Exec Dt:
05/27/2010
Assignee
1
RNL BIO CO., LTD.
1596-7, BONGCHEON-DONG
GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8455251
US20100266553
12668602
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 4
Reel/Frame:026474/0551   Pages: 5
Recorded: 06/21/2011
Attorney Dkt #:PW2781571
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, HYUNG SUK
Exec Dt:
06/13/2011
2
KANG, SUNG KEUN
Exec Dt:
06/13/2011
3
SHIN, IL SEOB
Exec Dt:
06/13/2011
4
WOO, SANG KYU
Exec Dt:
06/13/2011
5
KIM, YUN JUNG
Exec Dt:
06/13/2011
6
KIM, MI AE
Exec Dt:
06/13/2011
7
RA, JEONG CHAN
Exec Dt:
06/13/2011
Assignee
1
RNL BIO CO., LTD.
1596-7, BONGCHEON-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110250226
13140244
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, LLC
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:028403/0140   Pages: 4
Recorded: 06/19/2012
Attorney Dkt #:025079-000079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
05/30/2012
2
KANG, SUNG KEUN
Exec Dt:
05/30/2012
3
WOO, SANG KYU
Exec Dt:
05/30/2012
4
YOUN, HWA YOUNG
Exec Dt:
05/30/2012
5
LEE, HEE WOO
Exec Dt:
05/30/2012
6
SEO, KYOUNG WON
Exec Dt:
05/30/2012
Assignee
1
RNL BIO CO., LTD
1596-7, BONGCHEON-DONG, GWANAK-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 151-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120263685
13500764
Correspondence name and address
MOORE & VAN ALLEN, PLLC
P.O. BOX 13706
RESEARCH TRIANGLE PK, NC 27709
Assignment: 6
Reel/Frame:028494/0375   Pages: 2
Recorded: 07/05/2012
Attorney Dkt #:025079-81
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
05/30/2012
2
KANG, SUNG KEUN
Exec Dt:
05/30/2012
3
BAEK, SUN JIN
Exec Dt:
05/30/2012
Assignee
1
RNL BIO CO., LTD
1596-7, BONGCHEON-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8808682
US20120276044
13502898
Correspondence name and address
MOORE & VAN ALLEN, PLLC
P.O. BOX 13706
RESEARCH TRIANGLE PK, NC 27709
Assignment: 7
Reel/Frame:028526/0744   Pages: 3
Recorded: 07/11/2012
Attorney Dkt #:025079-000082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
05/30/2012
2
KANG, SUNG KEUN
Exec Dt:
05/30/2012
3
WOO, SANG KYU
Exec Dt:
05/30/2012
4
KIM, MI AE
Exec Dt:
05/30/2012
5
YOON, EUN JI
Exec Dt:
05/30/2012
Assignee
1
RNL BIO CO., LTD
1596-7, BONGCHEON-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120269781
13505127
Correspondence name and address
MOORE & VAN ALLEN, PLLC
P.O. BOX 13706
RESEARCH TRIANGLE PK, NC 27709
Assignment: 8
Reel/Frame:029881/0272   Pages: 3
Recorded: 02/26/2013
Attorney Dkt #:4240-190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
02/15/2013
2
KANG, SUNG KEUN
Exec Dt:
02/15/2013
3
SEO, JU YEON
Exec Dt:
02/15/2013
4
KIM, HYOEUN
Exec Dt:
02/15/2013
Assignee
1
RNL BIO CO., LTD.
1596-7 BONGCHEON-DONG
GWANAK-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 151-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8871513
US20130164849
13810334
Correspondence name and address
KELLY K. REYNOLDS
P.O. BOX 14329
RESEARCH TRIANGLE PK, NC 27709
Assignment: 9
Reel/Frame:033679/0628   Pages: 5
Recorded: 09/03/2014
Attorney Dkt #:4240-190
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE COUNTRY PREVIOUSLY RECORDED ON REEL 029881 FRAME 0272. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF RIGHTS, TITLE AND INTEREST.
Assignors
1
RA, JEONG CHAN
Exec Dt:
02/15/2013
2
KANG, SUNG KEUN
Exec Dt:
02/15/2013
3
SEO, JU YEON
Exec Dt:
02/15/2013
4
KIM, HYOEUN
Exec Dt:
02/15/2013
Assignee
1
RNL BIO CO., LTD.
1596-7 BONGCHEON-DONG
GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8871513
US20130164849
13810334
Correspondence name and address
HULTQUIST IP
PO BOX 14329
RESEARCH TRIANGLE PK, NC 27709
Assignment: 10
Reel/Frame:033262/0336   Pages: 3
Recorded: 07/08/2014
Attorney Dkt #:4240-242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUNG KEUN
Exec Dt:
05/30/2014
2
RA, JEONG CHAN
Exec Dt:
06/20/2014
3
PARK, HYEONG GEUN
Exec Dt:
05/30/2014
4
LEE, HANG YOUNG
Exec Dt:
05/30/2014
Assignee
1
K-STEMCELL CO., LTD.
10, GUKHOE-DAERO 76-GIL
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-870
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708584
US20140322811
14360621
Correspondence name and address
HULTQUIST IP
PO BOX 14329
RESEARCH TRIANGLE PK, NC 27709
Assignment: 11
Reel/Frame:034308/0220   Pages: 4
Recorded: 12/02/2014
Attorney Dkt #:071200.000003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
10/29/2014
2
KANG, SUNG KEUN
Exec Dt:
10/17/2014
3
SHIN, IL SEOB
Exec Dt:
10/17/2014
Assignees
1
K-STEMCELL CO., LTD.
10, GUKHOE-DAERO 76-GIL, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-870
2
RA, JEONG CHAN
626-701, CHEONGSOL MAEUL SK HWANHWA APT., 918, JUNGJA-DONG, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 440-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9433645
US20150118194
14394402
Correspondence name and address
VORYS, SATER, SEYMOUR & PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152
Assignment: 12
Reel/Frame:034308/0340   Pages: 4
Recorded: 12/02/2014
Attorney Dkt #:071200.000004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
10/17/2014
2
KANG, SUNG KEUN
Exec Dt:
10/17/2014
3
SHIN, IL SEOB
Exec Dt:
10/16/2014
Assignees
1
K-STEMCELL CO., LTD.
10, GUKHOE-DAERO 76-GIL, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-870
2
RA, JEONG CHAN
626-701, CHEONGSOL MAEUL SK HWANHWA APT., 918, JUNGJA-DONG, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 440-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10815459
US20150072421
14395170
Correspondence name and address
VORYS, SATER, SEYMOUR & PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152
Assignment: 13
Reel/Frame:034362/0140   Pages: 4
Recorded: 12/03/2014
Attorney Dkt #:071200.000007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
11/28/2014
2
KANG, SUNG KEUN
Exec Dt:
11/28/2014
3
JO, JUNG YOUN
Exec Dt:
11/26/2014
Assignees
1
K-STEMCELL CO., LTD.
10, GUKHOE-DAERO 76-GIL, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-870
2
RA, JEONG CHAN
626-701, CHEONGSOL MAEUL SK HWANHWA APT., 918, JUNGJA-DONG, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 440-300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150118748
14405320
Correspondence name and address
VORYS, SATER, SEYMOUR AND PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152
Assignment: 14
Reel/Frame:037491/0489   Pages: 20
Recorded: 01/14/2016
Attorney Dkt #:4240-301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUNG KEUN
Exec Dt:
11/23/2015
2
JO, JUNG YOUN
Exec Dt:
11/23/2015
Assignees
1
R BIO CO., LTD.
10, GUKHOE-DAERO 76-GIL, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-870
2
JEONG-CHAN RA
626-701, SK HANHWA APT., 25 MANSEOK-RO 20 BEON-GIL, JANGAN-GU
SUWON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 440-735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160081917
14890585
Correspondence name and address
HULTQUIST IP
PO BOX 14329
RESEARCH TRIANGLE PK, NC 27709
Assignment: 15
Reel/Frame:037709/0805   Pages: 20
Recorded: 02/11/2016
Attorney Dkt #:4240-298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUNG KEUN
Exec Dt:
01/29/2016
2
JO, JUNG YOUN
Exec Dt:
01/29/2016
Assignees
1
R BIO CO., LTD.
10, GUKHOE-DAERO 76-GIL, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-870
2
RA, JEONG-CHAN
626-701, SK HANHWA APT., 25 MANSEOK-RO 20 BEON-GIL, JANGAN-GU
SUWON-SI GYEONGGI-DO, KOREA, REPUBLIC OF 440-735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9982234
US20160090573
14889434
Correspondence name and address
HULTQUIST IP
PO BOX 14329
RESEARCH TRIANGLE PK, NC 27709
Assignment: 16
Reel/Frame:047916/0374   Pages: 4
Recorded: 01/07/2019
Attorney Dkt #:4240-375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
11/07/2018
2
KANG, SUNG KEUN
Exec Dt:
11/07/2018
3
KIM, SUNG-MIN
Exec Dt:
11/07/2018
4
LEE, MI SOOK
Exec Dt:
11/07/2018
5
LEE, JIN HWA
Exec Dt:
11/07/2018
6
KWON, SOON AE
Exec Dt:
11/07/2018
Assignee
1
R BIO CO., LTD.
10, GUKHOE-DAERO 76-GIL
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287551
US20170313986
15523260
Correspondence name and address
HULTQUIST, PLLC
P.O. BOX 14329
RESEARCH TRIANGLE PK, NC 27709
Assignment: 17
Reel/Frame:054116/0497   Pages: 4
Recorded: 10/20/2020
Attorney Dkt #:4240-473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RA, JEONG CHAN
Exec Dt:
10/06/2020
2
KANG, SUNG KEUN
Exec Dt:
10/06/2020
3
KIM, EUN-YOUNG
Exec Dt:
10/06/2020
Assignees
1
R BIO CO., LTD.
NO.305, 98, GASAN DIGITAL 2-RO, GEUMCHEON-GU
SEOUL, KOREA, REPUBLIC OF 08506
2
NATURECELL CO., LTD.
5F., 10, GUKHOE-DAERO 76-GIL, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07238
3
JUNG-CHAN RA
NO. 201, 3, MANSU 1-GIL, OSONG-EUP, HEUNGDEOK-GU, CHEONGJU-SI
CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 28166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11932874
US20190359942
16422525
Correspondence name and address
HULTQUIST, PLLC
P.O. BOX 14329
RESEARCH TRIANGLE PK, NC 27709

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