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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/17/2009
Application #:
10950889
Filing Dt:
09/27/2004
Publication #:
Pub Dt:
03/24/2005
Inventors:
Kiyoshi Katsuura, Tomoya Hidaka, Yutaka Takashina, Yasuo Ohnuki
Title:
PROCESSES FOR THE PREPARATION OF DIPHENYLSULFONE COMPOUNDS
Assignment: 1
Reel/Frame:
017177/0464Recorded: 01/11/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/03/2005
Assignees:
2-1, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO 100-0004, JAPAN
1309-2, ISOHARA, ISOHARA-CHO
IBARAKI, KITAIBARAKI-SHI, 319-1541, JAPAN
Correspondent:
ANTHONY A. LAURENTANO
LAHIVE & COCKFIELD, LLP
28 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
019932/0487Recorded: 10/09/2007Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/02/2007
Assignee:
2-5-13 NIHONBASHI MUROMACHI, CHUO-KU
TOKYO, JAPAN
Correspondent:
JOSEPH R. ROBINSON
P.O. BOX 770, CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 3
Reel/Frame:
019932/0519Recorded: 10/09/2007Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/02/2007
Assignee:
3-3-6 NIHONBASHI HONCHO, CHUO-KU
TOKYO, JAPAN
Correspondent:
JOSEPH R. ROBINSON
P.O. BOX 770, CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 4
Reel/Frame:
021775/0532Recorded: 11/03/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/24/2008
Assignee:
2-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Correspondent:
JOSEPH R. ROBINSON
P.O. BOX 770, CHURCH STREET STATION
NEW YORK, NY 10007-0042

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