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Patent Assignment Assignor Details
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Assignor Name : YABU, YOSHISADA
Total Assignments: 4
Assignment: 1
Reel/Frame:018686/0899   Pages: 4
Recorded: 12/13/2006
Attorney Dkt #:5703-000014/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIMOTO, HIROYUKI
Exec Dt:
11/10/2006
2
SHIGEMASA, YOSHIHIRO
Exec Dt:
11/10/2006
3
KITA, KIYOSHI
Exec Dt:
11/10/2006
4
YABU, YOSHISADA
Exec Dt:
11/10/2006
5
HOSOKAWA, TOMOYOSHI
Exec Dt:
11/10/2006
6
YAMAMOTO, MASAICHI
Exec Dt:
11/10/2006
Assignee
1
ARIGEN, INC.
1-5-12, KITA AOYAMA
MINATO-KU
TOKYO, JAPAN 107-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622598
US20070208078
10575653
Correspondence name and address
MICHAEL E. HILTON
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:020643/0208   Pages: 28
Recorded: 03/03/2008
Attorney Dkt #:5703-000014/US/NP
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIMOTO, HIROYUKI
Exec Dt:
11/10/2006
2
SHIGEMASA, YOSHIHIRO
Exec Dt:
11/10/2006
3
KITA, KIYOSHI
Exec Dt:
11/10/2006
4
YABU, YOSHISADA
Exec Dt:
11/10/2006
5
HOSOKAWA, TOMOYOSHI
Exec Dt:
11/10/2006
6
YAMAMOTO, MASAICHI
Exec Dt:
11/10/2006
Assignee
1
ARIGEN PHARMACEUTICALS, INC.
1-5-12, KITA AOYAMA
MINATO-KU
TOKYO, JAPAN 107-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622598
US20070208078
10575653
Correspondence name and address
MICHAEL E. HILTON
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:030795/0125   Pages: 5
Recorded: 07/15/2013
Attorney Dkt #:1-54972/FA1486-11113-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIMOTO, HIROYUKI
Exec Dt:
06/14/2013
2
KITA, KIYOSHI
Exec Dt:
06/11/2013
3
YABU, YOSHISADA
Exec Dt:
06/21/2013
4
YAMAMOTO, MASAICHI
Exec Dt:
06/04/2013
Assignee
1
ARIGEN PHARMACEUTICALS, INC.
6-5-55, MINAMIAOYAMA, MINATO-KU
TOKYO, JAMAICA 107-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9440913
US20130296422
13882647
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 4
Reel/Frame:030843/0850   Pages: 6
Recorded: 07/20/2013
Attorney Dkt #:1-54972/FA1486-11113-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S COUNTRY FROM 'JAMAICA' PREVIOUSLY RECORDED ON REEL 030795 FRAME 0125. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE'S COUNTRY SHOULD BE 'JAPAN'.
Assignors
1
SAIMOTO, HIROYUKI
Exec Dt:
06/14/2013
2
KITA, KIYOSHI
Exec Dt:
06/11/2013
3
YABU, YOSHISADA
Exec Dt:
06/21/2013
4
YAMAMOTO, MASAICHI
Exec Dt:
06/04/2013
Assignee
1
ARIGEN PHARMACEUTICALS, INC.
6-5-55, MINAMIAOYAMA, MINATO-KU
TOKYO, JAPAN 107-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9440913
US20130296422
13882647
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA FIFTH FLOOR
TOLEDO, OH 43604

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