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Patent Assignment Assignor Details
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Assignor Name : AHN, SEOK HOON
Total Assignments: 6
Assignment: 1
Reel/Frame:019177/0980   Pages: 5
Recorded: 04/18/2007
Attorney Dkt #:428.1084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JEI MAN
Exec Dt:
03/23/2007
2
CHO, SOON KI
Exec Dt:
03/23/2007
3
JUNG, SE HYUN
Exec Dt:
03/23/2007
4
SEONG, SEUNG-KYOO
Exec Dt:
03/23/2007
5
CHO, EUN HEE
Exec Dt:
03/23/2007
6
AHN, SEOK HOON
Exec Dt:
03/23/2007
7
KIM, YUN-JUNG
Exec Dt:
03/23/2007
Assignee
1
DONG WHA PHARM. IND. CO., LTD.
5 SOONWHA-DONG
JOONG-KU
SEOUL, KOREA, REPUBLIC OF 100-130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070254930
11577469
Correspondence name and address
LUCAS & MERCANTI, LLP
475 PARK AVENUE SOUTH
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:023147/0978   Pages: 7
Recorded: 08/26/2009
Attorney Dkt #:428.1084
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JEI MAN
Exec Dt:
03/23/2007
2
CHO, SOON KI
Exec Dt:
03/23/2007
3
JUNG, SE HYUN
Exec Dt:
03/23/2007
4
SEONG, SEUNG-KYOO
Exec Dt:
03/23/2007
5
CHO, EUN HEE
Exec Dt:
03/23/2007
6
AHN, SEOK HOON
Exec Dt:
03/23/2007
7
KIM, YUN-JUNG
Exec Dt:
03/23/2007
Assignee
1
DONG WHA PHARM. CO., LTD.
5 SOONWHA-DONG
JOONG-GU
SEOUL, KOREA, REPUBLIC OF 100-130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070254930
11577469
Correspondence name and address
LUCAS & MERCANTI, LLP
475 PARK AVENUE SOUTH
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:019948/0394   Pages: 3
Recorded: 10/11/2007
Attorney Dkt #:HANOL-14072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN SOO
Exec Dt:
10/03/2007
2
JIN, YOUNG GOO
Exec Dt:
10/03/2007
3
PARK, WHUI-JUNG
Exec Dt:
10/03/2007
4
HWANG, YUN HA
Exec Dt:
10/03/2007
5
YI, SUN SHIN
Exec Dt:
10/03/2007
6
AHN, SEOK HOON
Exec Dt:
10/03/2007
7
JIN, SANG MI
Exec Dt:
10/03/2007
8
KU, SAE KWANG
Exec Dt:
10/03/2007
9
KIM, PAN SOO
Exec Dt:
10/03/2007
10
RYU, JEI MAN
Exec Dt:
10/03/2007
Assignee
1
DONG WHA PHARMACEUTICAL. IND. CO., LTD.
5 SUNHWA-DONG
JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8178688
US20100240890
11659556
Correspondence name and address
TANYA A. ARENSON
440 SCIENCE DRIVE
SUITE 203
MADISON, WI 53711
Assignment: 4
Reel/Frame:020921/0377   Pages: 3
Recorded: 05/08/2008
Attorney Dkt #:HANOL-12054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, JEI MAN
Exec Dt:
10/29/2007
2
SHIN, DONG HYUK
Exec Dt:
10/29/2007
3
CHO, SOON KI
Exec Dt:
10/29/2007
4
JIN, YOUNG GOO
Exec Dt:
10/29/2007
5
JUNG, SE HYUN
Exec Dt:
10/29/2007
6
AHN, SEOK HOON
Exec Dt:
10/29/2007
7
LEE, JIN SOO
Exec Dt:
10/29/2007
8
SEONG, SEUNG KYOO
Exec Dt:
10/29/2007
9
JEON, CHAN SEOK
Exec Dt:
10/29/2007
10
LEE, KI YOUNG
Exec Dt:
10/29/2007
11
CHO, EUN HEE
Exec Dt:
10/29/2007
Assignee
1
DONG WHA PHARMACEUTICAL IND. CO., LTD.
5, SUNHWA-DONG, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090176846
10584984
Correspondence name and address
CASIMIR JONES, S.C.
440 SCIENCE DRIVE
SUITE 203
MADISON, WI 53711
Assignment: 5
Reel/Frame:020396/0140   Pages: 3
Recorded: 01/22/2008
Attorney Dkt #:HANOL-14037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JIN SOO
Exec Dt:
11/15/2007
2
AHN, SEOK HOON
Exec Dt:
11/15/2007
3
JIN, YOUNG GOO
Exec Dt:
11/15/2007
4
PARK, JAE HOON
Exec Dt:
11/15/2007
5
SHIN, DONG HYUK
Exec Dt:
11/15/2007
6
CHO, EUN HEE
Exec Dt:
11/15/2007
7
CHANG, HWAN BONG
Exec Dt:
11/15/2007
8
JUNG, YOUNG HO
Exec Dt:
11/15/2007
Assignee
1
DONG WHA PHARMACEUTICAL IND. CO., LTD.
5, SUNHWA-DONG, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7585979
US20080125596
11631829
Correspondence name and address
CASIMIR JONES, S.C.
440 SCIENCE DRIVE
SUITE 203
MADISON, WI 53711
Assignment: 6
Reel/Frame:058413/0548   Pages: 5
Recorded: 12/17/2021
Attorney Dkt #:5438-1020PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SE GYU
Exec Dt:
11/29/2021
2
LIM, HONG JIN
Exec Dt:
11/29/2021
3
AHN, SEOK HOON
Exec Dt:
11/29/2021
4
LEE, HUN SU
Exec Dt:
11/29/2001
5
JOO, YONG HO
Exec Dt:
11/29/2021
6
LEE, SANG SEOK
Exec Dt:
11/29/2021
7
CHO, HYUN JIN
Exec Dt:
11/29/2021
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
5, HWARANG-RO 14-GIL SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230085533
17553193
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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