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Patent Assignment Assignor Details
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Assignor Name : SUGIMOTO, SEIJI
Total Assignments: 14
Assignment: 1
Reel/Frame:003819/0070   Pages: 1
Recorded: 01/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGIMOTO, SEIJI
Exec Dt:
02/22/1979
2
UEDA YOSHIO
Exec Dt:
02/22/1979
3
SOMEI KUNIO
Exec Dt:
02/22/1979
Assignee
1
DAINIPPON INK AND CHEMICALS INCORPORATED
NO. 35-58, SAKASITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4262582
NONE
06019206
Correspondence name and address
SUGHRUE, ROTHWELL, MION, ZINN &
MACPEAK
1776 K ST. N. W.
WASHINGTON, D. C. 20006
Assignment: 2
Reel/Frame:004916/0263   Pages: 1
Recorded: 08/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOKOO, YOSHIHARU
Exec Dt:
07/22/1988
2
SUGIMOTO, SEIJI
Exec Dt:
07/22/1988
Assignee
1
KYOWA HAKKO KOGYO CO., LTD., 6-1, OHTEMACHI, 1-CHOME, CHIYODA-KU, TOKYO 100 JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985544
NONE
07227326
Correspondence name and address
NIXON & VANDERHYE
2000 CLARENDON BLVD.
14TH FLOOR
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:006461/0801   Pages: 3
Recorded: 02/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGIMOTO, SEIJI
Exec Dt:
02/10/1993
2
SHIBATA, TAKEMASA
Exec Dt:
02/10/1993
3
HITANI, YUTAKA
Exec Dt:
02/10/1993
4
KADOKURA, KATSUNORI
Exec Dt:
02/10/1993
Assignee
1
DAINIPPON INK & CHEMICALS, INC.
35-38, SAKASHITA 3-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5386981
NONE
07992966
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON
WILLIAM F. WESTERMAN
SUITE 1000, 1725 K ST., NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:006750/0217   Pages: 3
Recorded: 07/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYUICHORO KURANE
Exec Dt:
06/25/1993
2
NOHATA, YASUHIRO
Exec Dt:
06/25/1993
3
SHIOMI, MICHIO
Exec Dt:
06/25/1993
4
ISHINO, SHUICHI
Exec Dt:
06/25/1993
5
YOTSUJI, AKIRA
Exec Dt:
06/25/1993
6
MURATA, HIDEKI
Exec Dt:
06/25/1993
7
SUGIMOTO, SEIJI
Exec Dt:
06/17/1993
Assignees
1
JAPAN AS REPRESENTED BY DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
TECHNOLOGY, HAKUTO CO., LTD.
1-13, SHINJUKU 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN
3
KYOWA HOKKOH KOGYO CO., LTD.
6-1, OHTEMACHI 1-COME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378832
NONE
08094091
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 5
Reel/Frame:008268/0424   Pages: 3
Recorded: 12/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURANE, RYUICHORO
Exec Dt:
11/13/1996
2
NOHATA, YASUHIRO
Exec Dt:
11/13/1996
3
SHIOMI, MICHIO
Exec Dt:
11/13/1996
4
ISHINO, SHUICHI
Exec Dt:
11/13/1996
5
YOTSUJI, AKIRA
Exec Dt:
11/13/1996
6
MURATA, HIDEKI
Exec Dt:
11/13/1996
7
SUGIMOTO, SEIJI
Exec Dt:
11/13/1996
Assignees
1
JAPAN AS REPRESENTED BY DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY
CHIYODA-KU
3-1, KASUMIGASEKI 1-CHOME
TOKYO, JAPAN
2
HAKUTO CO., LTD.
SHINJUKU-KU
1-13, SHINJUKU 1-CHOME
TOKYO, JAPAN
3
KYOWA HAKKOH KOGYO CO., LTD.
CHIYODA-KU
6-1, OHTEMACHI 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378832
NONE
08094091
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
SCOTT DANIELS
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 6
Reel/Frame:010335/0586   Pages: 5
Recorded: 03/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASHIMA, TADASHI
Exec Dt:
03/02/1999
2
KUROYANAGI, SATOSHI
Exec Dt:
03/02/1999
3
YAMAMURA, TADANORI
Exec Dt:
03/02/1999
4
ANAZAWA, HIDEHARU
Exec Dt:
03/02/1999
5
KATO, YOKO
Exec Dt:
03/02/1999
6
SUGIMOTO, SEIJI
Exec Dt:
03/02/1999
7
YANO, KEIICHI
Exec Dt:
03/02/1999
Assignees
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
2
SHIN NIHON CHEMICAL CO., LTD.
19-10, SHOWA-CHO, AICHI
ANJO-SHI, JAPAN 446-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6261592
NONE
09269062
Correspondence name and address
FOLEY & LARDNER
STEPHEN A. BENT, ESQ.
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 7
Reel/Frame:013038/0890   Pages: 2
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, TATSUYA
Exec Dt:
04/15/2002
2
KONNO, YOSHINOBU
Exec Dt:
04/15/2002
3
AKASHI, NAOHISA
Exec Dt:
04/15/2002
4
TAKASUGI, HIROSHI
Exec Dt:
04/15/2002
5
SUGIMOTO, SEIJI
Exec Dt:
04/15/2002
6
YANO, KEIICHI
Exec Dt:
04/15/2002
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7504256
NONE
10110997
Correspondence name and address
NIXON & VANDERHYE P.C.
B.J. SADOFF
1100 N. GLEBE RD., 8TH FL.
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:016214/0092   Pages: 4
Recorded: 02/01/2005
Attorney Dkt #:00005.001248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, HIROKI
Exec Dt:
12/24/2004
2
SAEKI, YUKO
Exec Dt:
12/15/2004
3
SUGIMOTO, SEIJI
Exec Dt:
12/27/2004
4
MATSUBARA, MASAHIRO
Exec Dt:
12/16/2004
5
UENO, KIMIHISA
Exec Dt:
12/16/2004
6
MORI, KIYOTOSHI
Exec Dt:
12/16/2004
7
NAKANISHI, SATOSHI
Exec Dt:
12/16/2004
8
YANO, HIROSHI
Exec Dt:
12/16/2004
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI 1-CHOME
CHIYODA-KU, TOKYO 100-8185, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070191402
10514119
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 9
Reel/Frame:016705/0804   Pages: 7
Recorded: 06/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, KIYOSHI
Exec Dt:
01/11/2005
2
HOTTA, TOMOMITSU
Exec Dt:
01/11/2005
3
ITO, CHIE
Exec Dt:
01/13/2005
4
SATO, HIDENAO
Exec Dt:
01/26/2005
5
FURUYA, AKIKO
Exec Dt:
01/26/2005
6
SHITARA, KENYA
Exec Dt:
01/26/2005
7
SUGIMOTO, SEIJI
Exec Dt:
01/26/2005
8
KOHNO, HIROAKI
Exec Dt:
01/13/2005
Assignees
1
TOKAI UNIVERSITY (50%)
28-4, TOMIGAYA 2-CHOME, SHIBUYA-KU
TOKYO 151-8677, JAPAN
2
KYOWA HAKKO KOGYO CO., LTD. (25%)
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO 100-8185, JAPAN
3
KYOWA MEDEX CO., LTD. (25%)
HARUMI TRITON SQUARE X-4F
8-10, HARUMI 1-CHOME, CHUO-KU
TOKYO 104-6004, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7479371
US20060084122
10510627
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, D.C. 20001-4413
Assignment: 10
Reel/Frame:019708/0482   Pages: 6
Recorded: 08/17/2007
Attorney Dkt #:P31164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIKAWA, TAKASHI
Exec Dt:
07/25/2007
2
ISHIBASHI, MASAYUKI
Exec Dt:
08/06/2007
3
DOHI, TAKAYUKI
Exec Dt:
08/06/2007
4
SUGIMOTO, SEIJI
Exec Dt:
08/06/2007
Assignee
1
SUMCO CORPORATION
2-1, SHUBAURA 1-CHOME, MINATOKU
TOKYO, JAPAN 105-8634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080110401
11569139
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:019752/0261   Pages: 7
Recorded: 08/27/2007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE'S. PREVIOUSLY RECORDED ON REEL 019708 FRAME 0482.
Assignors
1
FUJIKAWA, TAKASHI
Exec Dt:
07/25/2007
2
ISHIBASHI, MASAYUKI
Exec Dt:
08/06/2007
3
DOHI, TAKAYUKI
Exec Dt:
08/06/2007
4
SUGIMOTO, SEIJI
Exec Dt:
08/06/2007
Assignee
1
SUMCO CORPORATION
2-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO 105-8634, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080110401
11569139
Correspondence name and address
BRUCE H. BERSTEIN
P31164
GREENBLUM & BERSTEIN, P.L.C.
1950 ROLAND CLARK PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:021088/0360   Pages: 14
Recorded: 06/12/2008
Attorney Dkt #:13131/9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIHARA, TAKAYUKI
Exec Dt:
05/09/2008
2
HOURAI, MASATAKA
Exec Dt:
05/09/2008
3
MURATA, YUKI
Exec Dt:
05/09/2008
4
TAKAISHI, KAZUSHIGE
Exec Dt:
05/21/2008
5
SUGIMOTO, SEIJI
Exec Dt:
05/09/2008
6
KANDA, TADASHI
Exec Dt:
05/09/2008
Assignee
1
SUMCO CORPORATION
2-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090304490
12135805
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 13
Reel/Frame:023102/0351   Pages: 4
Recorded: 08/14/2009
Attorney Dkt #:P36713
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMOTO, SEIJI
Exec Dt:
07/23/2009
2
TAKAISHI, KAZUSHIGE
Exec Dt:
07/24/2009
Assignee
1
SUMCO CORPORATION
2-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090304975
12478242
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:024226/0036   Pages: 3
Recorded: 04/13/2010
Attorney Dkt #:P38051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIKAWA, TAKASHI
Exec Dt:
04/06/2010
2
SUGIMOTO, SEIJI
Exec Dt:
04/05/2010
Assignee
1
SUMCO CORPORATION
2-1, SHIBAURA 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8324063
US20100227455
12682850
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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