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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : MATSUDA, MAMORU
Total Assignments: 17
Assignment: 1
Reel/Frame:012184/0569   Pages: 3
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, EIJI
Exec Dt:
09/07/2001
2
MATSUDA, MAMORU
Exec Dt:
09/01/2001
3
KUROIWA, YUKIO
Exec Dt:
09/06/2001
Assignee
1
SANKYO SEIKI MFG. CO. LTD.
SUWAMINAMI WORKS NO. 10801-2, HARA-MURA, SUWA-GUN
NAKNAO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020050714
09872563
Correspondence name and address
REED SMITH LLP
EUGENE LEDONNE, ESQ.
375 PARK AVENUE
NEW YORK, NY 10152
Assignment: 2
Reel/Frame:020706/0303   Pages: 3
Recorded: 03/14/2008
Attorney Dkt #:08099/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
11/14/2007
2
MORI, TOSHIYUKI
Exec Dt:
11/14/2007
3
KAWASHIMA, KENJI
Exec Dt:
11/14/2007
4
NAGATSUKA, MASATO
Exec Dt:
11/14/2007
5
KOBAYASHI, SACHIKO
Exec Dt:
11/14/2007
6
YAMAMOTO, MINORU
Exec Dt:
11/14/2007
7
KATO, MASATOMO
Exec Dt:
11/14/2007
8
TAKAI, MIWA
Exec Dt:
11/14/2007
9
ODA, TOMOKO
Exec Dt:
11/14/2007
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017775
US20090326009
11992088
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 3
Reel/Frame:021553/0657   Pages: 3
Recorded: 09/11/2008
Attorney Dkt #:08529/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
09/01/2008
2
MORI, TOSHIYUKI
Exec Dt:
09/01/2008
3
KAWASHIMA, KENJI
Exec Dt:
09/01/2008
4
YAMAMOTO, MINORU
Exec Dt:
09/01/2008
5
KATO, MASATOMO
Exec Dt:
09/01/2008
6
TAKAI, MIWA
Exec Dt:
09/01/2008
7
NAGATSUKA, MASATO
Exec Dt:
09/01/2008
8
KOBAYASHI, SACHIKO
Exec Dt:
09/01/2008
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME
HIGASHIYODOGAWA-KU, OSAKA-SHI
OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8551991
US20090111807
12225010
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 4
Reel/Frame:030758/0019   Pages: 4
Recorded: 07/09/2013
Attorney Dkt #:08529C/RSB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
09/01/2008
2
MORI, TOSHIYUKI
Exec Dt:
09/01/2008
3
KAWASHIMA, KENJI
Exec Dt:
09/01/2008
4
YAMAMOTO, MINORU
Exec Dt:
09/01/2008
5
KATO, MASATOMO
Exec Dt:
09/01/2008
6
TAKAI, MIWA
Exec Dt:
09/01/2008
7
NAGATSUKA, MASATO
Exec Dt:
09/01/2008
8
KOBAYASHI, SACHIKO
Exec Dt:
09/01/2008
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME
HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA, JAPAN 533-8651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8975256
US20130303537
13937447
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 5
Reel/Frame:022676/0209   Pages: 3
Recorded: 05/07/2009
Attorney Dkt #:09270/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
02/17/2009
2
NAGATSUKA, MASATO
Exec Dt:
02/17/2009
3
MORI, TOSHIYUKI
Exec Dt:
02/17/2009
4
KOBAYASHI, SACHIKO
Exec Dt:
02/17/2009
5
KATO, MASATOMO
Exec Dt:
02/17/2009
6
TAKAI, MIWA
Exec Dt:
02/17/2009
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008496
US20100056504
12312392
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NEW YORK 10001-7708
Assignment: 6
Reel/Frame:022676/0222   Pages: 3
Recorded: 05/07/2009
Attorney Dkt #:09272/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
02/17/2009
2
NAGATSUKA, MASATO
Exec Dt:
02/17/2009
3
MORI, TOSHIYUKI
Exec Dt:
02/17/2009
4
KOBAYASHI, SACHIKO
Exec Dt:
02/17/2009
5
KATO, MASATOMO
Exec Dt:
02/17/2009
6
TAKAI, MIWA
Exec Dt:
02/17/2009
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008497
US20090298826
12312393
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NEW YORK 10001-7708
Assignment: 7
Reel/Frame:022683/0950   Pages: 3
Recorded: 05/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
02/17/2009
2
NAGATSUKA, MASATO
Exec Dt:
02/17/2009
3
MORI, TOSHIYUKI
Exec Dt:
02/17/2009
4
KOBAYASHI, SACHIKO
Exec Dt:
02/17/2009
5
KATO, MASATOMO
Exec Dt:
02/17/2009
6
TAKAI, MIWA
Exec Dt:
02/17/2009
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008498
US20090298827
12312396
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NEW YORK 10001-7708
Assignment: 8
Reel/Frame:026619/0628   Pages: 3
Recorded: 06/30/2011
Attorney Dkt #:09272C/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
02/17/2009
2
NAGATSUKA, MASATO
Exec Dt:
02/17/2009
3
MORI, TOSHIYUKI
Exec Dt:
02/17/2009
4
KOBAYASHI, SACHIKO
Exec Dt:
02/17/2009
5
KATO, MASATOMO
Exec Dt:
02/17/2009
6
TAKAI, MIWA
Exec Dt:
02/17/2009
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563551
US20110263600
13135256
Correspondence name and address
DOROTHY DEFRANCESCO
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK NY 10001-7708
Assignment: 9
Reel/Frame:026669/0486   Pages: 3
Recorded: 07/14/2011
Attorney Dkt #:09271C/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
02/17/2009
2
NAGATSUKA, MASATO
Exec Dt:
02/17/2009
3
MORI, TOSHIYUKI
Exec Dt:
02/17/2009
4
KOBAYASHI, SACHIKO
Exec Dt:
02/17/2009
5
KATO, MASATOMO
Exec Dt:
02/17/2009
6
TAKAI, MIWA
Exec Dt:
02/17/2009
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8580784
US20110275632
13135765
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK NY 10001-7708
Assignment: 10
Reel/Frame:026669/0558   Pages: 3
Recorded: 07/14/2011
Attorney Dkt #:09270C/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
02/17/2009
2
NAGATSUKA, MASATO
Exec Dt:
02/17/2009
3
MORI, TOSHIYUKI
Exec Dt:
02/17/2009
4
KOBAYASHI, SACHIKO
Exec Dt:
02/17/2009
5
KATO, MASATOMO
Exec Dt:
02/17/2009
6
TAKAI, MIWA
Exec Dt:
02/17/2009
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440660
US20110275620
13135790
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK NY 10001-7708
Assignment: 11
Reel/Frame:023577/0307   Pages: 3
Recorded: 11/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
08/28/2009
2
MORI, TOSHIYUKI
Exec Dt:
08/28/2009
3
NAGATSUKA, MASATO
Exec Dt:
08/28/2009
4
KOBAYASHI, SACHIKO
Exec Dt:
08/28/2009
5
KATO, MASATOMO
Exec Dt:
08/28/2009
6
TAKAI, MIWA
Exec Dt:
08/28/2009
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8193187
US20100137307
12451653
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE, 16TH FLOOR
NEW YORK, NEW YORK 10001-7708
Assignment: 12
Reel/Frame:027642/0180   Pages: 4
Recorded: 02/02/2012
Attorney Dkt #:09694D/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
08/28/2009
2
MORI, TOSHIYUKI
Exec Dt:
08/28/2009
3
NAGATSUKA, MASATO
Exec Dt:
08/28/2009
4
KOBAYASHI, SACHIKO
Exec Dt:
08/28/2009
5
KATO, MASATOMO
Exec Dt:
08/28/2009
6
TAKAI, MIWA
Exec Dt:
08/28/2009
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME
HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA, JAPAN 533-8651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8569493
US20120129866
13364680
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 13
Reel/Frame:025723/0509   Pages: 4
Recorded: 01/31/2011
Attorney Dkt #:1018995-000911
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, MASATOMO
Exec Dt:
01/26/2011
2
TAKAI, MIWA
Exec Dt:
01/26/2011
3
MATSUYAMA, TAKAHIRO
Exec Dt:
01/26/2011
4
KUROSE, TATSUJI
Exec Dt:
01/26/2011
5
HAGIWARA, YUMI
Exec Dt:
01/26/2011
6
MATSUDA, MAMORU
Exec Dt:
01/26/2011
7
MORI, TOSHIYUKI
Exec Dt:
01/26/2011
8
IMOTO, KENJI
Exec Dt:
01/26/2011
9
DOTA, ATSUYOSHI
Exec Dt:
01/26/2011
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME
HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA, JAPAN 5338651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8426406
US20110118260
12992237
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 14
Reel/Frame:025930/0094   Pages: 4
Recorded: 03/09/2011
Attorney Dkt #:11062/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, MASATOMO
Exec Dt:
01/28/2011
2
TAKAI, MIWA
Exec Dt:
01/28/2011
3
MATSUYAMA, TAKAHIRO
Exec Dt:
01/28/2011
4
KUROSE, TATSUJI
Exec Dt:
01/28/2011
5
HAGIWARA, YUMI
Exec Dt:
01/28/2011
6
OKI, KENJI
Exec Dt:
01/28/2011
7
MATSUDA, MAMORU
Exec Dt:
01/28/2011
8
MORI, TOSHIYUKI
Exec Dt:
01/28/2011
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME
HIGASHIYODOGAWA-KU
OSAKI-SHI, OSAKA, JAPAN 533-8651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8664221
US20110166151
13063186
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 15
Reel/Frame:031452/0354   Pages: 4
Recorded: 10/22/2013
Attorney Dkt #:11062C/RSB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, MASATOMO
Exec Dt:
01/28/2011
2
TAKAI, MIWA
Exec Dt:
01/28/2011
3
MATSUYAMA, TAKAHIRO
Exec Dt:
01/28/2011
4
KUROSE, TATSUJI
Exec Dt:
01/28/2011
5
HAGIWARA, YUMI
Exec Dt:
01/28/2011
6
OKI, KENJI
Exec Dt:
01/28/2011
7
MATSUDA, MAMORU
Exec Dt:
01/28/2011
8
MORI, TOSHIYUKI
Exec Dt:
01/28/2011
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME
HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA, JAPAN 533-8651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140045842
14059817
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 16
Reel/Frame:026619/0832   Pages: 3
Recorded: 06/28/2011
Attorney Dkt #:08099C/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, MAMORU
Exec Dt:
06/21/2011
2
MORI, TOSHIYUKI
Exec Dt:
06/21/2011
3
KAWASHIMA, KENJI
Exec Dt:
06/21/2011
4
NAGATSUKA, MASATO
Exec Dt:
06/21/2011
5
KOBAYASHI, SACHIKO
Exec Dt:
06/21/2011
6
YAMAMOTO, MINORU
Exec Dt:
06/21/2011
7
KATO, MASATOMO
Exec Dt:
06/21/2011
8
TAKAI, MIWA
Exec Dt:
06/21/2011
9
ODA, TOMOKO
Exec Dt:
06/21/2011
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA 533-8651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8420635
US20110263589
13135164
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK NY 10001-7708
Assignment: 17
Reel/Frame:032619/0004   Pages: 4
Recorded: 04/07/2014
Attorney Dkt #:1009683-000863
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, TAKAHIRO
Exec Dt:
01/24/2014
2
ENOMOTO, HIROSHI
Exec Dt:
01/24/2014
3
KAWASHIMA, KENJI
Exec Dt:
01/24/2014
4
TAKAOKA, SHINJI
Exec Dt:
01/24/2014
5
FUJIOKA, YASUTAKA
Exec Dt:
01/24/2014
6
MATSUDA, MAMORU
Exec Dt:
01/24/2014
7
OHASHI, KOJI
Exec Dt:
01/24/2014
8
FUJITA, YUKIE
Exec Dt:
01/24/2014
9
HIRAI, SHIN-ICHIRO
Exec Dt:
01/24/2014
10
KURASHIMA, HIROAKI
Exec Dt:
01/24/2014
Assignee
1
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU
OSAKA-SHI, OSAKA, JAPAN 533-8651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9062061
US20140243320
14232160
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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