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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KWON, BYOUNG SE
Total Assignments: 21
Assignment: 1
Reel/Frame:018591/0403   Pages: 3
Recorded: 12/06/2006
Attorney Dkt #:DI-012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
11/28/2006
Assignee
1
ULSAN INDUSTRIAL EDUCATION FOUNDATION
763-1, MUGER 2-DONG, NAM-GU
ULSAN, KOREA, REPUBLIC OF 680-749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070253961
11570107
Correspondence name and address
KIRK HAHN
14431 HOLT AVENUE
SANTA ANA, CA 92705
Assignment: 2
Reel/Frame:019509/0293   Pages: 3
Recorded: 07/03/2007
Attorney Dkt #:DI-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
06/18/2007
Assignee
1
ULSAN INDUSTRIAL EDUCATION FOUNDATION
763-1, MUGEO-2 DONG, NAM-GU
ULSAN, JAPAN 680-749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080008716
11772806
Correspondence name and address
KIRK HAHN
14431 HOLT AVENUE
SANTA ANA, CA 92705
Assignment: 3
Reel/Frame:020149/0841   Pages: 3
Recorded: 11/23/2007
Attorney Dkt #:DI-018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
11/06/2007
Assignee
1
UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION
SAN 29, MUGER 2-DONG, NAM-GU
ULSAN, KOREA, REPUBLIC OF 680-749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7829088
US20090041763
11915371
Correspondence name and address
KIRK HAHN
14431 HOLT AVENUE
SANTA ANA, CA 92705
Assignment: 4
Reel/Frame:023396/0547   Pages: 3
Recorded: 10/20/2009
Attorney Dkt #:CU-7813 WWP/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
10/15/2009
Assignee
1
BIO-SUPPORT CO., LTD.
405, GWANYANGDUSANVENTUREDIGM, 1307-37, GWANYANG-DONG, DONGAN-GU, ANYANG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 431-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8445643
US20100291101
12596747
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 5
Reel/Frame:031123/0807   Pages: 2
Recorded: 08/29/2013
Attorney Dkt #:42861-704.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
06/06/2013
Assignee
1
NATIONAL CANCER CENTER
323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9309321
US20140072565
13861619
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 6
Reel/Frame:031123/0819   Pages: 2
Recorded: 08/29/2013
Attorney Dkt #:42861-705.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
06/06/2013
Assignee
1
NATIONAL CANCER CENTER
323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9255151
US20140065152
13861644
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 7
Reel/Frame:031189/0102   Pages: 2
Recorded: 09/09/2013
Attorney Dkt #:42861-706.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
06/06/2013
Assignee
1
NATIONAL CANCER CENTER
323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9255152
US20140072566
13861675
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 8
Reel/Frame:037338/0622   Pages: 2
Recorded: 12/21/2015
Attorney Dkt #:510395-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
06/06/2013
Assignee
1
NATIONAL CANCER CENTER
323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160046691
14739763
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 9
Reel/Frame:037661/0371   Pages: 2
Recorded: 12/21/2015
Attorney Dkt #:510397-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
06/06/2013
Assignee
1
NATIONAL CANCER CENTER
323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160024177
14739770
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 10
Reel/Frame:038532/0566   Pages: 2
Recorded: 03/09/2016
Attorney Dkt #:510396-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
06/06/2013
Assignee
1
NATIONAL CANCER CENTER
323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160244503
15053360
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 11
Reel/Frame:044600/0772   Pages: 2
Recorded: 01/11/2018
Attorney Dkt #:2012994-0029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
06/06/2013
Assignee
1
NATIONAL CANCER CENTER
323, ILSAN-R0, ILSANDONG-GU, GOYANG-SI
GYEONGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10851151
US20180170997
15815396
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 12
Reel/Frame:052970/0772   Pages: 2
Recorded: 06/17/2020
Attorney Dkt #:47683-0020003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
06/06/2013
Assignee
1
NATIONAL CANCER CENTER
(MADU-DONG) 323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053298
US20180371055
15866061
Correspondence name and address
SOHEE K. YOON
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:035668/0821   Pages: 4
Recorded: 05/19/2015
Attorney Dkt #:510457
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, BYOUNG SE
Exec Dt:
05/07/2015
2
KIM, KWANG-HUI
Exec Dt:
04/20/2015
3
KIM, YOUNG-HO
Exec Dt:
04/20/2015
4
OH, HO-SIK
Exec Dt:
04/20/2015
5
LEE, DON-GIL
Exec Dt:
04/20/2015
6
LEE, SEUNG-JOO
Exec Dt:
04/20/2015
7
CHOI, BEOM-KYU
Exec Dt:
04/20/2015
Assignee
1
NATIONAL CANCER CENTER
323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9862775
US20170306043
14639679
Correspondence name and address
STEPHEN H. DOCTER
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 14
Reel/Frame:036312/0584   Pages: 5
Recorded: 08/12/2015
Attorney Dkt #:510461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, BYOUNG SE
Exec Dt:
05/07/2015
2
KANG, HYUN-GUY
Exec Dt:
05/06/2015
3
KIM, KWANG-HUI
Exec Dt:
04/20/2015
4
KIM, YOUNG-WOO
Exec Dt:
04/28/2015
5
KIM, YOUNG-HO
Exec Dt:
04/20/2015
6
PARK, BYUNG-KIU
Exec Dt:
04/23/2015
7
PARK, SANG-YOON
Exec Dt:
04/30/2015
8
PARK, SANG-JAE
Exec Dt:
04/23/2015
9
EOM, HYEON-SEOK
Exec Dt:
05/07/2015
10
OH, HO-SIK
Exec Dt:
04/20/2015
11
YOO, HEON
Exec Dt:
04/28/2015
12
LEE, DON-GIL
Exec Dt:
04/20/2015
13
LEE, SEUNG-HOON
Exec Dt:
04/23/2015
14
LEE, YOUNG-JOO
Exec Dt:
04/28/2015
15
LEE, JIN-SOO
Exec Dt:
05/06/2015
16
CHOI, BEOM-KYU
Exec Dt:
04/20/2015
Assignee
1
NATIONAL CANCER CENTER
(MADU-DONG) 323, ILSAN-RO, ILSANDONG-GU, GOYANG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150259646
14656355
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 15
Reel/Frame:043488/0597   Pages: 5
Recorded: 09/05/2017
Attorney Dkt #:097932-0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, BYOUNG SE
Exec Dt:
05/07/2015
2
KANG, HYUN-GUY
Exec Dt:
05/06/2015
3
KIM, KWANG-HUI
Exec Dt:
04/20/2015
4
KIM, YOUNG-WOO
Exec Dt:
04/28/2015
5
KIM, YOUNG-HO
Exec Dt:
04/20/2015
6
PARK, BYUNG-KIU
Exec Dt:
04/23/2015
7
PARK, SANG-YOON
Exec Dt:
04/30/2015
8
PARK, SANG-JAE
Exec Dt:
04/23/2015
9
EOM, HYEON-SEOK
Exec Dt:
05/07/2015
10
OH, HO-SIK
Exec Dt:
04/20/2015
11
YOO, HEON
Exec Dt:
04/28/2015
12
LEE, DON-GIL
Exec Dt:
04/20/2015
13
LEE, SEUNG-HOON
Exec Dt:
04/23/2015
14
LEE, YOUNG-JOO
Exec Dt:
04/28/2015
15
LEE, JIN-SOO
Exec Dt:
06/05/2015
16
CHOI, BEOM-KYU
Exec Dt:
04/20/2015
Assignee
1
NATIONAL CANCER CENTER
(MADU-DONG) 323
ILSAN-RO, ILLSANDONG-GU, GOYANG-SI
GYEONGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10801011
US20180057793
15691179
Correspondence name and address
MCDERMOTT WILL & EMERY
28 STATE STREET
BOSTON, MA 02109-1775
Assignment: 16
Reel/Frame:046165/0064   Pages: 5
Recorded: 06/21/2018
Attorney Dkt #:2012994-0037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, BYOUNG SE
Exec Dt:
05/07/2015
2
KANG, HYUN-GUY
Exec Dt:
05/06/2015
3
KIM, KWANG-HUI
Exec Dt:
04/20/2015
4
KIM, YOUNG-WOO
Exec Dt:
04/28/2015
5
KIM, YOUNG-HO
Exec Dt:
04/20/2015
6
PARK, BYUNG-KIU
Exec Dt:
04/23/2015
7
PARK, SANG-YOON
Exec Dt:
04/30/2015
8
PARK, SANG-JAE
Exec Dt:
04/23/2015
9
EOM, HYEON-SEOK
Exec Dt:
05/07/2015
10
OH, HO-SIK
Exec Dt:
04/20/2015
11
YOO, HEON
Exec Dt:
04/28/2015
12
LEE, DON-GIL
Exec Dt:
04/20/2015
13
LEE, SEUNG-HOON
Exec Dt:
04/23/2015
14
LEE, YOUNG-JOO
Exec Dt:
04/28/2015
15
LEE, JIN-SOO
Exec Dt:
05/06/2015
16
CHOI, BEOM-KYU
Exec Dt:
04/20/2015
Assignee
1
NATIONAL CANCER CENTER
(MADU-DONG) 323, ILSAN-RO
ILSANDONG-GU, GOYANG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10570371
US20180216066
15936209
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 17
Reel/Frame:052966/0823   Pages: 6
Recorded: 06/17/2020
Attorney Dkt #:47683-0016003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, BYOUNG SE
Exec Dt:
05/07/2015
2
KIM, KWANG-HUI
Exec Dt:
04/20/2015
3
KIM, YOUNG-HO
Exec Dt:
04/20/2015
4
OH, HO-SIK
Exec Dt:
04/20/2015
5
LEE, DON-GIL
Exec Dt:
04/20/2015
6
LEE, SEUNG-JOO
Exec Dt:
04/20/2015
7
CHOI, BEOM-KYU
Exec Dt:
04/20/2015
8
PARK, INSOO
Exec Dt:
11/18/2016
9
HAN, CHUNGYONG
Exec Dt:
11/21/2016
Assignee
1
NATIONAL CANCER CENTER
(MADU-DONG) 323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11396555
US20190375851
16358636
Correspondence name and address
SOHEE K. YOON
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 18
Reel/Frame:040164/0428   Pages: 4
Recorded: 10/29/2016
Attorney Dkt #:18072-300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
10/25/2016
Assignee
1
EUTILEX CO., LTD
#1310, 222, BANPO-DAERO
SONGEUI HALL, SONGEUI CAMPUS, THE CATHOLIC UNIVERSITY OF KOREA
SEOCHO-GU, SEOUL, KOREA, REPUBLIC OF 06591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10471097
US20170173077
15307820
Correspondence name and address
MASUVALLEY & PARTNERS
9665 GRANITE RIDGE DRIVE, SUITE 560
SAN DIEGO, CA 92123
Assignment: 19
Reel/Frame:046880/0536   Pages: 4
Recorded: 09/14/2018
Attorney Dkt #:2012994-0034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, BYOUNG SE
Exec Dt:
11/30/2016
2
KIM, KWANG-HUI
Exec Dt:
11/24/2016
3
KIM, YOUNG-HO
Exec Dt:
11/17/2016
4
OH, HO-SIK
Exec Dt:
11/17/2016
5
LEE, DON-GIL
Exec Dt:
11/17/2016
6
LEE, SEOUNG-JOO
Exec Dt:
11/30/2016
7
CHOI, BEOM-KYU
Exec Dt:
11/17/2016
8
PARK, INSOO
Exec Dt:
11/18/2016
9
HAN, CHUNGYONG
Exec Dt:
11/21/2016
Assignee
1
NATIONAL CANCER CENTER
(MADU-DONG) 323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 410-769
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233254
US20180171026
15829048
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 20
Reel/Frame:054082/0353   Pages: 6
Recorded: 10/16/2020
Attorney Dkt #:533069US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, BEOM KYU
Exec Dt:
10/13/2020
2
KIM, SEON HEE
Exec Dt:
10/12/2020
3
KWON, BYOUNG SE
Exec Dt:
10/13/2020
4
KIM, YOUNG HO
Exec Dt:
10/13/2020
Assignees
1
NATIONAL CANCER CENTER
(MADU-DONG) 323, ILSAN-RO, ILSANDONG-GU
GOYANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 10408
2
EUTILEX CO.,LTD.
(DAERUNG TECHNO TOWN 17 CHA, GASAN-DONG) #1401, 25, GASAN DIGITAL 1-RO, GEUMCHEON-GU
SEOUL, KOREA, REPUBLIC OF 08594
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210169930
17048492
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:061134/0791   Pages: 3
Recorded: 09/19/2022
Attorney Dkt #:538284US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KWON, BYOUNG SE
Exec Dt:
08/11/2022
Assignee
1
EUTILEX CO., LTD.
SUITE #1401 DAERYUNG TECHNOTOWN 17 CHA
GASAN DIGITAL 1-RO 25, GEUMCHEON-GU
SEOUL, KOREA, REPUBLIC OF 08594
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200165342
16485598
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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