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Patent Assignment Assignee Details
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Assignee Name : KOTOBUKI PHARMACEUTICAL CO., LTD.
Total Assignments: 32
Assignment: 1
Reel/Frame:010378/0866   Pages: 2
Recorded: 11/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, TSUYOSHI
Exec Dt:
10/01/1999
2
TOMIYAMA, AKIRA
Exec Dt:
10/01/1999
3
UEYAMA, NAOTO
Exec Dt:
10/01/1999
4
OHNO, AKIRA
Exec Dt:
10/01/1999
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN
NAGANO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6278027
NONE
09391385
Correspondence name and address
SHERMAN & SHALLOWAY
RICHARD A. STEINBERG
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:010410/0831   Pages: 3
Recorded: 11/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, TSUYOSHI
Exec Dt:
11/02/1999
2
TOMIYAMA, AKIRA
Exec Dt:
11/02/1999
3
IMAMAKI, TAKEYUKI
Exec Dt:
11/02/1999
4
UEYAMA, NAOTO
Exec Dt:
11/02/1999
5
SONEGAWA, MOTOHARU
Exec Dt:
11/02/1999
6
TAKEUCHI, SATORU
Exec Dt:
11/02/1999
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN
NAGANO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124460
NONE
09441515
Correspondence name and address
SHERMAN & SHALLOWAY
LEONARD W. SHERMAN
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:011489/0762   Pages: 3
Recorded: 01/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
01/17/2001
2
KOBAYASHI, YOSHINORI
Exec Dt:
01/17/2001
3
NODA, ATSUSHI
Exec Dt:
01/17/2001
4
TOMIYAMA, AKIRA
Exec Dt:
01/17/2001
5
TOMIYAMA, TSUYOSHI
Exec Dt:
01/17/2001
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN
NAGANO-KENB, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627611
US20010041674
09766600
Correspondence name and address
SHERMAN & SHALLOWAY
LEONARD W. SHERMAN
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:011540/0272   Pages: 3
Recorded: 02/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, TSUYOSHI
Exec Dt:
01/22/2001
2
TOMIYAMA, AKIRA
Exec Dt:
01/22/2001
3
TOMIYAMA, HIROSHI
Exec Dt:
01/22/2001
4
KUROIWA, KEIKO
Exec Dt:
01/22/2001
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN
NAGANO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6414001
US20010008898
09756701
Correspondence name and address
SHERMAN & SHALLOWAY
RICHARD A. STEINBERG
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:011957/0165   Pages: 3
Recorded: 07/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NODA, ATSUSHI
Exec Dt:
05/15/2001
2
KOBAYASHI, YOSHINORI
Exec Dt:
05/15/2001
3
TOMIYAMA, TSUYOSHI
Exec Dt:
05/15/2001
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN
NAGANO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010056184
09852704
Correspondence name and address
SHERMAN & SHALLOWAY
ROBERT L. HAINES
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:012104/0489   Pages: 3
Recorded: 08/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
07/11/2001
2
YANAGISAWA, TAKASHI
Exec Dt:
07/11/2001
3
NIMURA, MASAYUKI
Exec Dt:
07/11/2001
4
NODA, ATSUSHI
Exec Dt:
07/11/2001
5
TOMIYAMA, TSUYOSHI
Exec Dt:
07/11/2001
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
SAKAKI-MACHI, HANISHINA-GUN
6351, OAZA-SAKAKI
NAGANO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6635622
US20020032158
09878425
Correspondence name and address
SHERMAN & SHALLOWAY
ROBERT L. HAINES
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:012351/0483   Pages: 3
Recorded: 11/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
09/03/2001
2
UEYAMA, NAOTO
Exec Dt:
09/03/2001
3
YANAGIYA, MASAHIRO
Exec Dt:
09/03/2001
4
OHKURA, YASUFUMI
Exec Dt:
09/03/2001
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351 OAZA-SAKAKI SAKAKI-MACHI, HANISHINA-GUN
NAGANO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858724
US20020107224
09925537
Correspondence name and address
SHERMAN & SHALLOWAY
ROBERT L. HAINES
413 NORTH WASHINGTON STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 8
Reel/Frame:014584/0053   Pages: 3
Recorded: 06/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
05/14/2003
2
YOKOTA, MASAYUKI
Exec Dt:
05/14/2003
3
NODA, ATSUSHI
Exec Dt:
05/14/2003
4
OHNO, AKIRA
Exec Dt:
05/14/2003
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI
SAKAKI-MACHI, HANISHINA-GUN
NAGANO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045515
US20040063929
10450171
Correspondence name and address
SHERMAN & SHALLOWAY
LEONARD W. SHERMAN
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 2314
Assignment: 9
Reel/Frame:014714/0616   Pages: 3
Recorded: 08/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
08/01/2003
2
KOBAYASHI, YOSHINORI
Exec Dt:
08/01/2003
3
NODA, ATSUSHI
Exec Dt:
08/01/2003
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI SAKAKI-MACHI, HANISHINA-GUN
NAGANO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6903111
US20040067911
10467719
Correspondence name and address
SHERMAN & SHALLOWAY
ROBERT L. HAINES
413 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:016066/0128   Pages: 4
Recorded: 12/10/2004
Attorney Dkt #:7580.0002-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
05/10/2004
2
NODA, ATSUSHI
Exec Dt:
05/10/2004
3
KITTA, KAYOKO
Exec Dt:
05/10/2004
4
KOBAYASHI, YOSHINORI
Exec Dt:
05/10/2004
5
IMAMURA, MASAKAZU
Exec Dt:
04/27/2004
6
MURAKAMI, TAKESHI
Exec Dt:
04/27/2004
7
IKEGAI, KAZUHIRO
Exec Dt:
04/27/2004
8
SUZUKI, TAKAYUKI
Exec Dt:
04/27/2004
9
KUROSAKI, EIJI
Exec Dt:
04/27/2004
Assignees
1
YAMANOUCHI PHARMACEUTICAL CO., LTD.
3-11 NIHONBASHI-HONCHO
2-CHOME CHUO-KU
TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351 OAZA-SAKAKI
SAKAKI-MACHI HANISHINA-GUN
NAGANO, JAPAN 389-0697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7169761
US20050124555
10491618
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT &
DUNNER, LLP
1300 I ST., NW
WASHINGTON, DC 20005-3315
Assignment: 11
Reel/Frame:017472/0561   Pages: 6
Recorded: 07/07/2005
Attorney Dkt #:07580.0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, MASAKAZU
Exec Dt:
06/07/2005
2
MURAKAMI, TAKESHI
Exec Dt:
06/07/2005
3
SHIRAKI, RYOTA
Exec Dt:
06/07/2005
4
IKEGAI, KAZUHIRO
Exec Dt:
06/07/2005
5
SUGANE, TAKASHI
Exec Dt:
06/07/2005
6
IWASAKI, FUMIYOSHI
Exec Dt:
06/07/2005
7
KUROSAKI, EIJI
Exec Dt:
06/07/2005
8
TOMIYAMA, HIROSHI
Exec Dt:
06/15/2005
9
NODA, ATSUSHI
Exec Dt:
06/15/2005
10
KITTA, KAYOKO
Exec Dt:
06/15/2005
11
KOBAYASHI, YOSHINORI
Exec Dt:
06/15/2005
Assignees
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO 103-8411, JAPAN
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN
NAGANO 389-0697, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7202350
US20060122126
10541615
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 12
Reel/Frame:018717/0491   Pages: 3
Recorded: 12/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, KAZUMI
Exec Dt:
08/30/2005
2
OKU, MAKOTO
Exec Dt:
08/30/2005
3
FUJIYASU, JIRO
Exec Dt:
08/30/2005
4
ASAI, NORIO
Exec Dt:
08/30/2005
5
WATANABE, TOSHIHIRO
Exec Dt:
08/30/2005
6
NAGAKURA, YUKINORI
Exec Dt:
08/30/2005
7
TOMIYAMA, HIROSHI
Exec Dt:
09/07/2005
8
SONEGAWA, MOTOHARU
Exec Dt:
09/07/2005
9
TOKUZAKI, KAZUO
Exec Dt:
09/07/2005
10
IWAI, YOSHINORI
Exec Dt:
09/07/2005
Assignees
1
ASTELLAS PHARMA INC.
3-11 NIHONBASHI-HONCHO 2-CHOME
CHUO-KU
TOKYO 103-8411, JAPAN
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI
HANISHINA-GUN
NAGANO 389-0697, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8044206
US20070099956
10548197
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:017376/0085   Pages: 3
Recorded: 12/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
12/02/2005
2
YOKOTA, MASAYUKI
Exec Dt:
12/02/2005
3
KOSAKAI, KAZUHIRO
Exec Dt:
12/02/2005
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA SAKAKI, SAKAKI-MACHI
HANISHINA-GUN
NAGANO, JAPAN 389-0601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7795229
US20060154876
10560357
Correspondence name and address
SHERMAN & ASSOCIATES
415 NORTH ALFRED STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:019141/0222   Pages: 4
Recorded: 04/10/2007
Attorney Dkt #:4364.P0024US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, AKIRA
Exec Dt:
11/27/2006
2
TOMIYAMA, HIROSHI
Exec Dt:
11/27/2006
3
MIYAMOTO, HIDETOSHI
Exec Dt:
11/27/2006
4
HAYASHI, KEIICHIRO
Exec Dt:
11/27/2006
5
MOCHIZUKI, SEIICHIRO
Exec Dt:
11/27/2006
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI,
HANISHINA-GUN, NAGANO, JAPAN 389-0601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070254932
11629689
Correspondence name and address
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 15
Reel/Frame:019165/0607   Pages: 8
Recorded: 04/05/2007
Attorney Dkt #:07580.0011-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
01/09/2007
2
YOKOTA, MASAYUKI
Exec Dt:
01/09/2007
3
NODA, ATSUSHI
Exec Dt:
01/09/2007
4
KOBAYASHI, YOSHINORI
Exec Dt:
01/09/2007
5
OGASAWARA, JUNKO
Exec Dt:
01/09/2007
6
HAYASHI, YASUMASA
Exec Dt:
12/20/2006
7
INAKOSHI, MASATOSHI
Exec Dt:
12/20/2006
8
NAKAMURA, HIROFUMI
Exec Dt:
12/20/2006
9
KOIDE, TOKUO
Exec Dt:
12/20/2006
10
KOIDE, TOKUO
Exec Dt:
12/20/2006
11
SAKAMOTO, KENICHIRO
Exec Dt:
12/20/2006
12
YAMASHITA, YOHEI
Exec Dt:
12/20/2006
13
MIYAFUJI, AKIO
Exec Dt:
12/20/2006
14
SUZUKI, TAKAYUKI
Exec Dt:
12/20/2006
15
KAWANO, NORIYUKI
Exec Dt:
12/20/2006
16
MIYATA, JUNJI
Exec Dt:
12/20/2006
17
IMAMURA, MASAKAZU
Exec Dt:
12/20/2006
18
SUGANE, TAKASHI
Exec Dt:
12/20/2006
Assignees
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHU-KU
TOKYO 103-8411, JAPAN
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN
NAGANO 389-0697, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070293690
11631634
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 16
Reel/Frame:019947/0690   Pages: 5
Recorded: 10/02/2007
Attorney Dkt #:07580.0012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, KAZUMI
Exec Dt:
02/28/2007
2
FUJIYASU, JIRO
Exec Dt:
02/28/2007
3
WATANABE, TOSHIHIRO
Exec Dt:
02/28/2007
4
NAGAKURA, YUKINORI
Exec Dt:
02/28/2007
5
TOMIYAMA, HIROSHI
Exec Dt:
03/06/2007
6
SONEGAWA, MOTOHARU
Exec Dt:
03/06/2007
7
TOKUZAKI, KAZUO
Exec Dt:
03/06/2007
8
IWAI, YOSHINORI
Exec Dt:
03/06/2007
Assignees
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-8411, JAPAN
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI
HANISHINA-GUN, NAGANO 389-0697, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080070898
11661446
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001-4413
Assignment: 17
Reel/Frame:020736/0985   Pages: 2
Recorded: 04/01/2008
Attorney Dkt #:4346.P0029US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
03/01/2007
2
YOKOTA, MASAYUKI
Exec Dt:
03/01/2007
3
TOKUZAKI, KAZUO
Exec Dt:
03/01/2007
4
TOMITA, RYOKO
Exec Dt:
03/01/2007
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN,
NAGANO, JAPAN 389-0601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691898
US20080119441
11664830
Correspondence name and address
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 18
Reel/Frame:022313/0896   Pages: 7
Recorded: 02/18/2009
Attorney Dkt #:07580.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, MASAKAZU
Exec Dt:
12/25/2007
2
SUZUKI, TAKAYUKI
Exec Dt:
12/25/2007
3
MURAKAMI, TAKESHI
Exec Dt:
12/25/2007
4
NAKANISHI, KEITA
Exec Dt:
12/25/2007
5
UEBAYASHI, HIROSHI
Exec Dt:
12/25/2007
6
NAKAMURA, HARUKA
Exec Dt:
12/25/2007
7
YUDA, MASAMICHI
Exec Dt:
12/25/2007
8
AMENOMIYA, NAOKO
Exec Dt:
12/25/2007
9
AWAMURA, YUUJI
Exec Dt:
12/25/2007
10
TOMIYAMA, HIROSHI
Exec Dt:
12/25/2007
Assignees
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-8411, JAPAN
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI
HANISHINA-GUN, NAGANO 389-0697, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090182039
11988383
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 19
Reel/Frame:022105/0114   Pages: 2
Recorded: 01/14/2009
Attorney Dkt #:4364.P0034US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
07/22/2008
2
YOKOTA, MASAYUKI
Exec Dt:
07/22/2008
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN,
NAGANO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7956182
US20090062527
12224098
Correspondence name and address
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MA 49008
Assignment: 20
Reel/Frame:021637/0401   Pages: 6
Recorded: 10/06/2008
Attorney Dkt #:07580.0014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAMURA, MASAKAZU
Exec Dt:
09/03/2008
2
NAKANISHI, KEITA
Exec Dt:
09/03/2008
3
SHIRAKI, RYOTA
Exec Dt:
09/03/2008
4
ONDA, KENICHI
Exec Dt:
09/03/2008
5
SASUGA, DISUKE
Exec Dt:
09/03/2008
6
YUDA, MASAMICHI
Exec Dt:
09/03/2008
Assignees
1
ASTELLA PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU,
TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN,
NAGANO, JAPAN 389-0697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8097592
US20090143316
12296056
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 21
Reel/Frame:022857/0018   Pages: 3
Recorded: 06/22/2009
Attorney Dkt #:Q113258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMENOI, KOUSUKE
Exec Dt:
05/19/2009
2
NAKAMURA, ATSUSHI
Exec Dt:
05/19/2009
3
KASAI, MAKOTO
Exec Dt:
05/19/2009
4
IMAMURA, MASAKAZU
Exec Dt:
05/19/2009
5
SHIRAKI, RYOTA
Exec Dt:
05/19/2009
6
NAKANISHI, KEITA
Exec Dt:
05/19/2009
Assignees
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 1038411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI
HANISHINA-GUN, NAGANO, JAPAN 3890697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8198464
US20100094025
12520484
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 22
Reel/Frame:024778/0473   Pages: 3
Recorded: 08/03/2010
Attorney Dkt #:Q119834
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROSAKI, EIJI
Exec Dt:
06/23/2010
2
TAKASU, TOSHIYUKI
Exec Dt:
06/23/2010
3
MAEDA, NORIAKI
Exec Dt:
06/23/2010
4
YAMAZAKI, SHUNJI
Exec Dt:
06/23/2010
Assignees
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI
HANISHINA-GUN, NAGANO, JAPAN 389-0697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110003757
12865634
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 23
Reel/Frame:026056/0725   Pages: 2
Recorded: 03/31/2011
Attorney Dkt #:4364.P0044US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, HIROSHI
Exec Dt:
02/14/2011
2
TOKUZAKI, KAZUO
Exec Dt:
02/14/2011
3
IWAI, YOSHINORI
Exec Dt:
02/14/2011
Assignee
1
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI,
SAKAKI-MACHI, HANISHINA-GUN, NAGANO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110171192
12737925
Correspondence name and address
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 24
Reel/Frame:027114/0870   Pages: 4
Recorded: 10/25/2011
Attorney Dkt #:ARC-159-137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMADA, ITSURO
Exec Dt:
09/12/2011
2
KUROSAWA, KAZUO
Exec Dt:
09/12/2011
3
MATSUYA, TAKAHIRO
Exec Dt:
09/12/2011
4
IIKUBO, KAZUHIKO
Exec Dt:
09/12/2011
5
KONDOH, YUTAKA
Exec Dt:
09/12/2011
6
KAMIKAWA, AKIO
Exec Dt:
09/12/2011
7
TOMIYAMA, HIROSHI
Exec Dt:
09/26/2011
8
IWAI, YOSHINORI
Exec Dt:
09/26/2011
Assignees
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI
SAKAKI-MACHI, HANISHINA-GUN
NAGANO, JAPAN 389-0697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8969336
US20120040968
13266164
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 25
Reel/Frame:028065/0635   Pages: 4
Recorded: 04/18/2012
Attorney Dkt #:06896.0089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAURA, KEISUKE
Exec Dt:
03/07/2012
2
KATAKAWA, YOSHIFUMI
Exec Dt:
03/14/2012
3
TAMURA, TETSUYA
Exec Dt:
03/15/2012
4
SAKO, KAZUHIRO
Exec Dt:
03/16/2012
Assignees
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUAN
NAGANO, JAPAN 389-0697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120214753
13502453
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 26
Reel/Frame:030781/0635   Pages: 5
Recorded: 07/11/2013
Attorney Dkt #:418165US68X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEDA, MINORU
Exec Dt:
04/24/2013
2
KURIWAKI, IKUMI
Exec Dt:
04/24/2013
3
IIKUBO, KAZUHIKO
Exec Dt:
04/24/2013
4
HISAMICHI, HIROYUKI
Exec Dt:
04/24/2013
5
KAWAMOTO, YUICHIRO
Exec Dt:
04/24/2013
6
MORITOMO, HIROYUKI
Exec Dt:
04/24/2013
7
SUZUKI, TOMOYUKI
Exec Dt:
04/25/2013
8
FUTAMI, TAKASHI
Exec Dt:
04/25/2013
9
SUZUKI, ATSUSHI
Exec Dt:
04/26/2013
10
TSUNOYAMA, KAZUHISA
Exec Dt:
04/25/2013
11
ASAUMI, MAKOTO
Exec Dt:
04/25/2013
12
TOMIYAMA, HIROSHI
Exec Dt:
05/14/2013
13
NODA, ATSUSHI
Exec Dt:
05/14/2013
14
IWAI, YOSHINORI
Exec Dt:
05/14/2013
15
TOKUZAKI, KAZUO
Exec Dt:
05/14/2013
16
OKADA, HARUKI
Exec Dt:
05/14/2013
17
MIYASAKA, KOZO
Exec Dt:
05/14/2013
Assignees
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN
NAGANO, JAPAN 389-0697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9464077
US20140142084
13979327
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 27
Reel/Frame:040410/0086   Pages: 5
Recorded: 11/23/2016
Attorney Dkt #:480030US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, KENICHI
Exec Dt:
10/20/2016
2
ISHIHATA, AKIHIRO
Exec Dt:
10/20/2016
3
INAGAKI, YUSUKE
Exec Dt:
10/20/2016
4
TSUCHIYA, KAZUYUKI
Exec Dt:
10/20/2016
5
HANADATE, TADAATSU
Exec Dt:
10/24/2016
6
KANAI, AKIRA
Exec Dt:
10/31/2016
7
KAIZAWA, HIROYUKI
Exec Dt:
10/20/2016
8
KAZAMI, JUNICHI
Exec Dt:
11/09/2016
9
MORIKAWA, HIROSHI
Exec Dt:
10/20/2016
10
HIRAMOTO, MASASHI
Exec Dt:
10/20/2016
11
ENJO, KENTARO
Exec Dt:
11/17/2016
12
TAKAMATSU, HAJIME
Exec Dt:
10/20/2016
Assignees
1
ASTELLAS PHARMA INC.
5-1, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI
HANISHINA-GUN, NAGANO, JAPAN 389-0697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10059720
US20170190715
15313712
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 28
Reel/Frame:044448/0356   Pages: 5
Recorded: 12/20/2017
Attorney Dkt #:504116US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, KENICHI
Exec Dt:
04/11/2017
2
ISHIHATA, AKIHIRO
Exec Dt:
04/11/2017
3
KANAI, AKIRA
Exec Dt:
04/25/2017
4
TSUCHIYA, KAZUYUKI
Exec Dt:
04/11/2017
5
INAGAKI, YUSUKE
Exec Dt:
04/11/2017
6
KAZAMI, JUNICHI
Exec Dt:
04/21/2017
7
MORIKAWA, HIROSHI
Exec Dt:
04/11/2017
8
HIRAMOTO, MASASHI
Exec Dt:
04/11/2017
9
ENJO, KENTARO
Exec Dt:
05/24/2017
10
TAKAMATSU, HAJIME
Exec Dt:
06/01/2017
Assignees
1
ASTELLAS PHARMA INC.
5-1, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI
HANISHINA-GUN, NAGANO, JAPAN 389-0697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005762
US20170362209
15532772
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:043299/0557   Pages: 4
Recorded: 08/15/2017
Attorney Dkt #:506356US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, KENICHI
Exec Dt:
07/25/2017
2
ISHIHATA, AKIHIRO
Exec Dt:
07/25/2017
3
KANAI, AKIRA
Exec Dt:
07/10/2017
4
INAGAKI, YUSUKE
Exec Dt:
07/25/2017
5
HIRAMOTO, MASASHI
Exec Dt:
07/25/2017
6
ENJO, KENTARO
Exec Dt:
07/02/2017
7
TAKAMATSU, HAJIME
Exec Dt:
07/25/2017
Assignees
1
ASTELLAS PHARMA INC.
5-1, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI
HANISHINA-GUN, NAGANO, JAPAN 389-0697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023583
US20180022755
15551222
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 30
Reel/Frame:047711/0001   Pages: 3
Recorded: 12/07/2018
Attorney Dkt #:02213.007400.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUROMITSU, SADAO
Exec Dt:
10/23/2018
Assignees
1
ASTELLAS PHARMA INC.
2-5-1, NIHONBASHI-HONCHO, CHUO-KU
TOKYO, JAPAN 103-8411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351, OAZA-SAKAKI, SAKAKI-MACHI, HANISHINA-GUN
NAGANO, JAPAN 389-0697
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8969336
US20120040968
13266164
 
9487491
US20140371196
14472959
Correspondence name and address
JASON M. OKUN
VENABLE LLP
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3800
Assignment: 31
Reel/Frame:057037/0863   Pages: 13
Recorded: 07/30/2021
Attorney Dkt #:136326-00102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HIDEYUKI
Exec Dt:
06/24/2021
2
SEKI, YOHEI
Exec Dt:
06/24/2021
3
OKUYAMA, KEIICHIRO
Exec Dt:
06/24/2021
4
KUROSAWA, KAZUO
Exec Dt:
06/24/2021
5
IKEDA, OSAMU
Exec Dt:
06/24/2021
6
TOMIYAMA, HIROSHI
Exec Dt:
06/10/2021
7
IWAI, YOSHINORI
Exec Dt:
06/10/2021
8
NAKAMURA, AKIHIKO
Exec Dt:
06/10/2021
9
MIYASAKA, KOZO
Exec Dt:
06/10/2021
Assignees
1
ASTELLAS PHARMA INC.
5-1, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU
TOKYO, JAPAN 1038411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351 OAZA-SAKAKI, SAKAKI-MACHI
NAGANO, JAPAN 3890697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315603
17427426
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 32
Reel/Frame:064041/0061   Pages: 15
Recorded: 06/23/2023
Attorney Dkt #:136326-00302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HIDEYUKI
Exec Dt:
03/24/2023
2
KAMIKUBO, TAKASHI
Exec Dt:
03/24/2023
3
KAMIKAWA, AKIO
Exec Dt:
03/24/2023
4
WASHIO, TAKUYA
Exec Dt:
03/24/2023
5
SEKI, YOHEI
Exec Dt:
03/24/2023
6
OKUYAMA, KEIICHIRO
Exec Dt:
03/24/2023
7
IKEDA, OSAMU
Exec Dt:
03/24/2023
8
TOMIYAMA, HIROSHI
Exec Dt:
03/24/2023
9
IWAI, YOSHINORI
Exec Dt:
03/24/2023
10
NAKAMURA, AKIHIKO
Exec Dt:
03/24/2023
11
MIYASAKA, KOZO
Exec Dt:
03/24/2023
Assignees
1
ASTELLAS PHARMA INC.
5-1, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU
TOKYO, JAPAN 1038411
2
KOTOBUKI PHARMACEUTICAL CO., LTD.
6351 OAZA-SAKAKI, SAKAKI-MACHI
NAGANO, JAPAN 3890697
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240043403
18254829
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

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