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Patent Assignment Assignor Details
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Assignor Name : SUMIDA, TOSHIHIKO
Total Assignments: 11
Assignment: 1
Reel/Frame:005923/0212   Pages: 3
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHINO, HOYOKU
Exec Dt:
05/15/1990
2
KODERA, YUKIHIRO
Exec Dt:
05/15/1990
3
SUMIDA, TOSHIHIKO
Exec Dt:
05/15/1990
4
YOSHIDA, SUSUMU
Exec Dt:
05/15/1990
5
MATSUURA, HIROMICHI
Exec Dt:
05/15/1990
6
ITAKURA, YOICHI
Exec Dt:
05/15/1990
Assignee
1
WAKUNAGA SEIYAKU KABUSHIKI KAISHA
NO. 1-39, FUKUSHIMA 3-CHOME, FUKUSHIMA-KU OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
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5093505
NONE
07528826
Correspondence name and address
C. RIVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER, ET/AL
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:007304/0409   Pages: 2
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIOMI, YASUSHI
Exec Dt:
12/15/1994
2
FUKUSHIMA, HIROYUKI
Exec Dt:
12/15/1994
3
SUMIDA, TOSHIHIKO
Exec Dt:
12/15/1994
4
FURUSAKI, SHINICHI
Exec Dt:
12/15/1994
Assignee
1
UBE INDUSTRIES, LTD.
12-32, NISHIHONMACHI 1-CHOME, UBE-SHI
YAMAGUCHI, JAPAN
Property
 
Pat #
Pub #
Intl #
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5536888
NONE
08364712
Correspondence name and address
MILTON J. WAYNE
BURGESS, RYAN AND WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:008850/0575   Pages: 2
Recorded: 12/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, KATSUMASA
Exec Dt:
08/27/1997
2
IMBE, YOICHI
Exec Dt:
08/27/1997
3
SUGISE, RYOJI
Exec Dt:
08/27/1997
4
KASHIWAGI, KOICHI
Exec Dt:
08/27/1997
5
SUMIDA, TOSHIHIKO
Exec Dt:
08/27/1997
6
DOI, TAKASHI
Exec Dt:
08/27/1997
7
NISHIO, MASAYUKI
Exec Dt:
08/27/1997
8
NISHIHIRA, KEIGO
Exec Dt:
08/27/1997
9
TANAKA, SHUJI
Exec Dt:
08/27/1997
10
FUJITSU, SATORU
Exec Dt:
08/27/1997
Assignee
1
UBE INDUSTRIES, LTD.
12-32, NISHIHONMACHI 1-CHOME, UBE-SHI
YAMAGUCHI, JAPAN
Property
 
Pat #
Pub #
Intl #
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5892091
NONE
08889390
Correspondence name and address
MCAULAY FISHER NISSEN ET AL.
JULES E. GOLDBERG
261 MADISON AVENUE
NEW YORK, NY 10016-2391
Assignment: 4
Reel/Frame:014548/0648   Pages: 2
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, TOSHIHIKO
Exec Dt:
06/05/2003
2
SASANO, HIROAKI
Exec Dt:
06/05/2003
3
MIIYAKE, MASANORI
Exec Dt:
06/05/2003
Assignee
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO, KAKO-GUN
HYOGO 675-0145, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6913638
US20040025692
10451698
Correspondence name and address
MERCHANT & GOULD P.C.
DOUGLAS P. MUELLER
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 5
Reel/Frame:014890/0765   Pages: 2
Recorded: 06/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, TOSHIHIKO
Exec Dt:
06/09/2003
2
SASANO, HIROAKI
Exec Dt:
06/09/2003
3
MIYAKE, MASANORI
Exec Dt:
06/09/2003
Assignee
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO, KAKO-GUN
HYOGO 675-0145, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040069143
10465937
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 6
Reel/Frame:016886/0912   Pages: 2
Recorded: 02/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, TOSHIHIKO
Exec Dt:
01/17/2005
2
SASANO, HIROAKI
Exec Dt:
01/17/2005
3
MIYAKE, MASANORI
Exec Dt:
01/17/2005
Assignee
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO
KAKO-GUN, HYOGO 675-0145, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050268780
10523506
Correspondence name and address
DOUGLAS P. MUELLER
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:017689/0216   Pages: 2
Recorded: 08/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, TOSHIHIKO
Exec Dt:
08/19/2005
2
SASANO, HIROAKI
Exec Dt:
08/19/2005
3
MIYAKE, MASANORI
Exec Dt:
08/19/2005
Assignee
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO, KAKO-GUN
HYOGO 675-0145, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7438746
US20060236860
10546713
Correspondence name and address
HAMRE, SCHUMANN, MUELLER, ET AL.
DOUGLAS P. MUELLER
P.O. BOX 2902-0902
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:018772/0152   Pages: 2
Recorded: 01/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATA, YOSHINORI
Exec Dt:
12/18/2006
2
MIYAKE, MASANORI
Exec Dt:
12/18/2006
3
SUMIDA, TOSHIHIKO
Exec Dt:
12/18/2006
Assignee
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO, KAKO-GUN
HYOGO 675-0145, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8690972
US20070237691
11631536
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 9
Reel/Frame:021819/0906   Pages: 2
Recorded: 11/11/2008
Attorney Dkt #:HSML-10921.595USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, TOSHIHIKO
Exec Dt:
08/25/2008
2
MIYAKE, MASANORI
Exec Dt:
08/25/2008
3
MINAMI, HIDENORI
Exec Dt:
08/25/2008
4
UEDA, YOSHINORI
Exec Dt:
08/25/2008
Assignee
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO, KAKO-GUN
HYOGO 675-0145, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8298305
US20090104084
12300362
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 10
Reel/Frame:021819/0383   Pages: 2
Recorded: 11/11/2008
Attorney Dkt #:HSML-10921.596USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMIDA, TOSHIHIKO
Exec Dt:
11/04/2008
2
TAKATA, YOSHINORI
Exec Dt:
11/04/2008
3
MIYAKE, MASANORI
Exec Dt:
11/04/2008
4
IMOTO, YOSHIAKI
Exec Dt:
11/04/2008
Assignee
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI, HARIMA-CHO, KAKO-GUN
HYOGO 675-0145, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8048177
US20090148381
12300366
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 11
Reel/Frame:022657/0741   Pages: 2
Recorded: 05/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARUNA, KAZUO
Exec Dt:
05/01/2009
2
SASANO, HIROAKI
Exec Dt:
05/01/2009
3
SUMIDA, TOSHIHIKO
Exec Dt:
05/01/2009
4
FUKUSHIMA, MAYUMI
Exec Dt:
05/01/2009
Assignee
1
SUMITOMO SEIKA CHEMICALS CO., LTD.
346-1, MIYANISHI HARIMA-CHO, KAKO-GUN
HYOGO 675-0145, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100000408
12513940
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902

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