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Patent Assignment Assignor Details
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Assignor Name : SON, MI WON
Total Assignments: 9
Assignment: 1
Reel/Frame:009905/0177   Pages: 5
Recorded: 01/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, MOOHI
Exec Dt:
12/26/1998
2
SON, MI WON
Exec Dt:
12/26/1998
3
KIM, IK YON
Exec Dt:
12/26/1998
4
KIM, WON BAE
Exec Dt:
12/26/1998
5
KIM, SOON HOE
Exec Dt:
12/26/1998
6
LEE, SANG DEUK
Exec Dt:
12/26/1998
7
LIM, GEUN JHO
Exec Dt:
12/26/1998
8
LIM, JOONG IN
Exec Dt:
12/26/1998
9
AHN, BYOUNG OK
Exec Dt:
12/26/1998
10
BAIK, NAM GI
Exec Dt:
12/26/1998
11
KIM, DONG SUNG
Exec Dt:
12/26/1998
12
OH, TAE YOUNG
Exec Dt:
12/26/1998
13
RYU, BYUNG KWON
Exec Dt:
12/26/1998
14
YANG, JAE SUNG
Exec Dt:
12/26/1998
15
SHIN, HEE CHAN
Exec Dt:
12/26/1998
Assignee
1
DONG A PHARMACEUTICAL CO., LTD
DONGDAEMOON-KU
252 YONGDOO-DONG,
SEOUL 130-070, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6025387
NONE
09214889
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
ROBERT H. BACHMAN
900 CHAPEL STREET
SUITE 121
NEW HAVEN, CT 06510-2802
Assignment: 2
Reel/Frame:021457/0744   Pages: 4
Recorded: 08/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, MI WON
Exec Dt:
08/01/2008
2
CHOI, SANG JIN
Exec Dt:
08/01/2008
3
CHO, CHONG HWAN
Exec Dt:
08/01/2008
4
BAEK, NAM JOON
Exec Dt:
08/01/2008
5
LEE, TAE HO
Exec Dt:
08/01/2008
6
RHEE, JAE KEOL
Exec Dt:
08/01/2008
7
KIM, SOON HOE
Exec Dt:
07/31/2008
8
YOO, MOO HI
Exec Dt:
08/01/2008
9
JIN, MI RIM
Exec Dt:
07/31/2008
10
SON, JIN PUB
Exec Dt:
08/01/2008
Assignee
1
DONG-A PHARM, CO., LTD.
252, YONGDU-DONG, DONGDAEMUN-KU
SEOUL, KOREA, REPUBLIC OF 130-823
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765197
US20090186108
12224327
Correspondence name and address
MR. GARY M. NATH
THE NATH LAW GROUP
112 S. WEST STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:036302/0361   Pages: 20
Recorded: 08/11/2015
Attorney Dkt #:35322.00444.US00/444US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, SOON HOE
Exec Dt:
08/05/2015
2
SON, MI WON
Exec Dt:
08/05/2015
3
JANG, SUN WOO
Exec Dt:
08/05/2015
4
JUN, JOON HO
Exec Dt:
08/05/2015
5
HAN, SANG DUG
Exec Dt:
08/05/2015
6
CHOI, SUNG RAK
Exec Dt:
08/05/2015
7
KIM, DAE HWAN
Exec Dt:
08/05/2015
8
SOHN, YONG SUNG
Exec Dt:
08/05/2015
9
KWON, YONG SAM
Exec Dt:
08/05/2015
Assignee
1
DONG-A PHARMACEUTICAL CO., LTD
(YONGDU-DONG) 64, CHEONHO-DAERO
DONGDAEMUN-GU
SEOUL, KOREA, REPUBLIC OF 130-823
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10278928
US20150374641
14765318
Correspondence name and address
STEPHANIE L. SEIDMAN
DENTONS US LLP
4435 EASTGATE MALL, SUITE 400
SAN DIEGO, CA 92121
Assignment: 4
Reel/Frame:050366/0786   Pages: 9
Recorded: 09/13/2019
Attorney Dkt #:48676-0002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YOUNG WOONG
Exec Dt:
07/04/2019
2
SON, MI WON
Exec Dt:
07/04/2019
3
CHOI, SANG ZIN
Exec Dt:
07/04/2019
4
CHOI, SONG HYEN
Exec Dt:
07/04/2019
5
JEONG, JIN SEOK
Exec Dt:
07/04/2019
Assignee
1
DONG-A ST CO., LTD.
64, CHEONHO-DAERO, DONGDAEMUN-GU
SEOUL, KOREA, REPUBLIC OF 02587
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200009210
16471200
Correspondence name and address
ROBERT C. SULLIVAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 5
Reel/Frame:052849/0499   Pages: 9
Recorded: 06/05/2020
Attorney Dkt #:6680L-000209-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, MI WON
Exec Dt:
06/04/2020
2
LEE, DOO SUK
Exec Dt:
06/04/2020
3
LEE, WON WOO
Exec Dt:
06/04/2020
4
NAM, IN JEONG
Exec Dt:
06/05/2020
5
SON, SEUNG HWAN
Exec Dt:
06/04/2020
Assignee
1
HELIXMITH CO., LTD.
21, MAGOKJUNGANG 8-RO 7-GIL GANGSEO-GU
SEOUL, KOREA, REPUBLIC OF 07794
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200297790
16770155
Correspondence name and address
HARNESS, DICKEY AND PIERCE, PLC.
7700 BONHOMME AVENUE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 6
Reel/Frame:058660/0387   Pages: 9
Recorded: 01/14/2022
Attorney Dkt #:6680L-000209-US-COA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, MI WON
Exec Dt:
06/04/2020
2
LEE, DOO SUK
Exec Dt:
06/04/2020
3
LEE, WON WOO
Exec Dt:
06/04/2020
4
NAM, IN JEONG
Exec Dt:
06/05/2020
5
SON, SEUNG HWAN
Exec Dt:
06/04/2020
Assignee
1
HELIXMITH CO., LTD.
21, MAGOKJUNGANG 8-RO 7-GIL GANGSEO-GU
SEOUL, KOREA, REPUBLIC OF 07794
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220133827
17576004
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
7700 BONHOMME AVENUE, SUITE 400
SAINT LOUIS, MO 63105
Assignment: 7
Reel/Frame:053771/0423   Pages: 8
Recorded: 09/15/2020
Attorney Dkt #:6680L-000223-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, MI WON
Exec Dt:
09/11/2020
2
BAE, MIN JUNG
Exec Dt:
09/08/2020
3
LEE, WON WOO
Exec Dt:
09/09/2020
4
LEE, DOO SUK
Exec Dt:
09/09/2020
Assignee
1
HELIXMITH CO., LTD.
21, MAGOKJUNGANG 8-RO 7-GIL GANGSEO-GU
SEOUL, KOREA, REPUBLIC OF 07794
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11541097
US20210000905
16980917
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
7700 BONHOMME AVE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 8
Reel/Frame:053773/0800   Pages: 8
Recorded: 09/15/2020
Attorney Dkt #:6680L-000224-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, MI WON
Exec Dt:
09/11/2020
2
BAE, MIN JUNG
Exec Dt:
09/08/2020
3
LEE, WON WOO
Exec Dt:
09/09/2020
4
LEE, DOO SUK
Exec Dt:
09/09/2020
Assignee
1
HELIXMITH CO., LTD.
21, MAGOKJUNGANG 8-RO 7-GIL GANGSEO-GU
SEOUL, KOREA, REPUBLIC OF 07794
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11559555
US20200405798
16980983
Correspondence name and address
HARNESS DICKEY (ST. LOUIS)
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 9
Reel/Frame:062237/0764   Pages: 8
Recorded: 12/29/2022
Attorney Dkt #:6680L-000223-US-COA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, MI WON
Exec Dt:
09/11/2020
2
BAE, MIN JUNG
Exec Dt:
09/08/2020
3
LEE, WON WOO
Exec Dt:
09/09/2020
4
LEE, DOO SUK
Exec Dt:
09/09/2020
Assignee
1
HELIXMITH CO., LTD
21, MAGOKJUNGANG 8-RO 7-GIL, GANGSEO-GU
SEOUL, KOREA, REPUBLIC OF 07794
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230218704
18148130
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
7700 BONHOMME, SUITE 400
SAINT LOUIS, MO 63105

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