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Patent Assignment Assignor Details
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Assignor Name : TSUGAWA, HIROAKI
Total Assignments: 5
Assignment: 1
Reel/Frame:004433/0893   Pages: 1
Recorded: 07/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NOMURA, MASAHARU
Exec Dt:
07/10/1985
2
TSUGAWA, HIROAKI
Exec Dt:
07/10/1985
3
ISHIZAKA, YUKIO
Exec Dt:
07/10/1985
4
HOSOI, HIROOMI
Exec Dt:
07/10/1985
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA, TOKYO FUJIMI BLDG.,
11-2, FUJIMI 1-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
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4682192
NONE
06757366
Correspondence name and address
HENRY C. NIELDS
CONCORD PROFESSIONAL CENTER
747 MAIN ST. - STE. 200
CONCORD, MA 01742
Assignment: 2
Reel/Frame:005143/0963   Pages: 1
Recorded: 09/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWAHARA, KENICHI
Exec Dt:
09/07/1989
2
NOMURA, MASAHARU
Exec Dt:
09/07/1989
3
TSUGAWA, HIROAKI
Exec Dt:
09/07/1989
4
IWAMOTO, HIROFUMI
Exec Dt:
09/07/1989
Assignee
1
NIPPON KAYAKU KABUSHIKI KAISHA, 11-2, FUJIMI-1-CHOME, CHIYODA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
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4956333
NONE
07409043
Correspondence name and address
NIELDS & LEMACK
CONCORD PROFESSIONAL CENTER
747 MAIN STREET, STE. 200
CONCORD, MA 01742
Assignment: 3
Reel/Frame:013449/0547   Pages: 4
Recorded: 10/23/2002
Conveyance: CORRECTION TO THE COVER SHEET
Assignors
1
TSUGAWA, HIROAKI
Exec Dt:
09/18/1997
2
NOZAKI, SHIN
Exec Dt:
09/18/1997
3
IZUMI, KAORU
Exec Dt:
09/18/1997
4
IMAJI, CHITOSHI
Exec Dt:
09/18/1997
5
SONE, YOUICHI
Exec Dt:
09/18/1997
6
MUROI, TAKASHI
Exec Dt:
09/18/1997
Assignees
1
NIPPON KAYAKU CO., LTD.
11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
LINTEC CORPORATION
23-23, HONCHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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5928987
NONE
08874110
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET
WESTBOROUGH, MA 01581
Assignment: 4
Reel/Frame:008806/0797   Pages: 3
Recorded: 11/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUGAWA, HIROAKI
Exec Dt:
10/15/1997
2
NOZAKI, SHIN
Exec Dt:
10/15/1997
3
IZUMI, KAORU
Exec Dt:
10/15/1997
4
IMAJI, CHITOSHI
Exec Dt:
10/15/1997
5
SONE, YOUICHI
Exec Dt:
10/15/1997
6
MUROI, TAKASHI
Exec Dt:
10/15/1997
Assignee
1
NIPPON KAYAKU CO., LTD.
11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
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5928987
NONE
08874110
Correspondence name and address
NIELDS, LEMACK & DINGMAN
KEVIN S. LEMACK
176 EAST MAIN STREET, SUITE 8
WESTBOROUGH, MA 01581
Assignment: 5
Reel/Frame:022290/0196   Pages: 3
Recorded: 02/20/2009
Attorney Dkt #:5424.06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUGAWA, HIROAKI
Exec Dt:
02/09/2009
2
UEHORI, SOICHI
Exec Dt:
02/09/2009
3
YOSHIFUJI, MITUO
Exec Dt:
02/09/2009
Assignee
1
NIPPONKAYAKU KABUSHIKIKAISHA
11-2, FUJIMI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 102-8172
Property
 
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Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8216970
NONE
12374329
Correspondence name and address
DAVID J. ASTON
425 SHERMAN AVENUE, SUITE 230
PALO ALTO, CA 94306

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