skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
7622598
Issue Dt:
11/24/2009
Application #:
10575653
Filing Dt:
12/13/2006
Publication #:
20070208078
Pub Dt:
09/06/2007
Inventors:
Hiroyuki Saimoto, Yoshihiro Shigemasa, Masaichi Yamamoto, Kiyoshi Kita, Yoshisada Yabu et al
Title:
NOVEL PHENOL DERIVATIVES AND ANTITRYPANOSOMA PREVENTIVE/THERAPEUTIC AGENT COMPRISING THE SAME AS ACTIVE INGREDIENT
Assignment: 1
Reel/Frame:
018686/0899Recorded: 12/13/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SAIMOTO, HIROYUKI
Exec Dt:
11/10/2006
SHIGEMASA, YOSHIHIRO
Exec Dt:
11/10/2006
KITA, KIYOSHI
Exec Dt:
11/10/2006
YABU, YOSHISADA
Exec Dt:
11/10/2006
HOSOKAWA, TOMOYOSHI
Exec Dt:
11/10/2006
YAMAMOTO, MASAICHI
Exec Dt:
11/10/2006
Assignee:
ARIGEN, INC.
1-5-12, KITA AOYAMA
MINATO-KU
TOKYO, JAPAN 107-0061
Correspondent:
MICHAEL E. HILTON
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:
020643/0208Recorded: 03/03/2008Pages: 28
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
SAIMOTO, HIROYUKI
Exec Dt:
11/10/2006
SHIGEMASA, YOSHIHIRO
Exec Dt:
11/10/2006
KITA, KIYOSHI
Exec Dt:
11/10/2006
YABU, YOSHISADA
Exec Dt:
11/10/2006
HOSOKAWA, TOMOYOSHI
Exec Dt:
11/10/2006
YAMAMOTO, MASAICHI
Exec Dt:
11/10/2006
Assignee:
ARIGEN PHARMACEUTICALS, INC.
1-5-12, KITA AOYAMA
MINATO-KU
TOKYO, JAPAN 107-0061
Correspondent:
MICHAEL E. HILTON
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303

Search Results as of: 05/04/2024 12:54 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT