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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
7449134
Issue Dt:
11/11/2008
Application #:
11490643
Filing Dt:
07/21/2006
Publication #:
20070023739
Pub Dt:
02/01/2007
Inventors:
Atsushi Izumi, Yuta Ochiai, Shinsuke Umegaki, Tomo Iwamura, Shinji Yamaguchi et al
Title:
DAST TWIN CRYSTAL, PROCESS FOR PRODUCING THE SAME, AND USE THEREOF
Assignment: 1
Reel/Frame:
018959/0665Recorded: 01/22/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SUZUKI, MAKOTO
Exec Dt:
07/31/2006
SAKURAI, HIDETAKA
Exec Dt:
07/31/2006
YAMAGUCHI, SHINIJI
Exec Dt:
07/28/2006
Assignee:
DAIICHI PHARMACEUTICAL CO., LTD.
14-10, NIHONBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 103-8234
Correspondent:
DAVID R. METZGER
SONNENSCHEIN NATH & ROSENTHAL LLP
POST OFFICE BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, ILLINOIS 60606-1080
Assignment: 2
Reel/Frame:
018380/0016Recorded: 10/10/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
IZUMI, ATSUSHI
Exec Dt:
08/10/2006
OCHIAI, YUTA
Exec Dt:
08/10/2006
UMEGAKI, SHINSUKE
Exec Dt:
08/11/2006
IWAMURA, TOMO
Exec Dt:
08/22/2006
SUZUKI, MAKOTO
Exec Dt:
07/31/2006
SAKURAI, HIDETAKA
Exec Dt:
07/31/2006
YAMAGUCHI, SHINJI
Exec Dt:
07/28/2006
Assignee:
DAIICHI PURE CHEMICALS CO., LTD.
13-5, NIHONBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 103-027
Correspondent:
PAULA C. EVANS
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:
019001/0118Recorded: 01/22/2007Pages: 7
Conveyance:
CORRECTION OF ASSIGNMENT PREVIOUSLY RECORDED ON REEL/FRAME 018380/0916 TO REMOVE ASSIGNORS' SYZYKL, MAKOTO; SAKURAL HIGETAKA; YAMAGUCHI, SHINJI
Assignors:
IZUMI, ATSUSHI
Exec Dt:
08/10/2006
UMEGAKI, SHINSUKI
Exec Dt:
08/10/2006
OCHIAI, YUTA
Exec Dt:
08/11/2006
IWAMURA, TOMO
Exec Dt:
08/22/2006
Assignee:
DAIICHI PURE CHEMICALS CO., LTD.
13-5, NIHONBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 103-027
Correspondent:
DAVID R. METZGER
SONNENSCHEIN NATH & ROSENTHAL LLP
POST OFFICE BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080

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