skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : KUROMITSU, SADAO
Total Assignments: 10
Assignment: 1
Reel/Frame:015627/0621   Pages: 2
Recorded: 11/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMIZU, KIYOHIRO
Exec Dt:
11/12/2003
2
HISAMICHI, HIROYUKI
Exec Dt:
11/12/2003
3
MATSUHISA, AKIRA
Exec Dt:
11/12/2003
4
KINOYAMA, ISAO
Exec Dt:
11/12/2003
5
HAYAKAWA, MASAHIKO
Exec Dt:
11/12/2003
6
TANIGUCHI, NOBUAKI
Exec Dt:
11/12/2003
7
IDEYAMA, YUKITAKA
Exec Dt:
11/12/2003
8
KUROMITSU, SADAO
Exec Dt:
11/12/2003
9
YAHIRO, KIYOSHI
Exec Dt:
11/12/2003
10
OKADA, MINORU
Exec Dt:
11/12/2003
Assignee
1
YAMANOUCHI PHARMACEUTICAL CO., LTD.
3-11, NIHONHASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-8411, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050090498
10478504
Correspondence name and address
SUGHRUE MION, PLLC
MARK BOLAND
2100 PENNSYLVANIA AVE., N.W., SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:016803/0545   Pages: 2
Recorded: 12/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENJO, KENTARO
Exec Dt:
11/24/2004
2
KUROMITSU, SADAO
Exec Dt:
11/24/2004
Assignee
1
YAMANOUCHI PHARMACEUTICAL CO., LTD.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-8411, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050233304
10516517
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:016805/0921   Pages: 3
Recorded: 12/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASHIMA, SHINYA
Exec Dt:
12/09/2004
2
NAGATA, HIROSHI
Exec Dt:
12/09/2004
3
IWATA, MASASHIRO
Exec Dt:
12/09/2004
4
YOKOTA, MASAKI
Exec Dt:
12/09/2004
5
MORITOMO, HIROYUKI
Exec Dt:
12/09/2004
6
NAKAI, EIICHI
Exec Dt:
12/09/2004
7
KUROMITSU, SADAO
Exec Dt:
12/09/2004
8
OHGA, KEIKO
Exec Dt:
12/09/2004
9
TAKEUCHI, MAKOTO
Exec Dt:
12/09/2004
Assignee
1
YAMANOUCHI PHARMACEUTICAL CO., LTD.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7449456
US20050272753
10518043
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:019708/0084   Pages: 3
Recorded: 07/31/2007
Attorney Dkt #:Q98411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, TETSUO
Exec Dt:
01/16/2007
2
MITA, HARUHISA
Exec Dt:
01/16/2007
3
KUROMITSU, SADAO
Exec Dt:
01/15/2007
4
YOKOTA, HIROYUKI
Exec Dt:
01/15/2007
5
MORITA, SHUJI
Exec Dt:
01/15/2007
6
HIRAMOTO, MASASHI
Exec Dt:
01/15/2007
7
YURI, MASATOSHI
Exec Dt:
01/15/2007
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-8411, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080213800
11596867
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:020327/0369   Pages: 4
Recorded: 01/07/2008
Attorney Dkt #:Q103282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANO, HIROYUKI
Exec Dt:
12/14/2007
2
KUROMITSU, SADAO
Exec Dt:
12/14/2007
3
SHINDO, NOBUAKI
Exec Dt:
12/14/2007
4
SOGA, TAKATOSHI
Exec Dt:
12/14/2007
5
FURUTANI, TAKASHI
Exec Dt:
12/14/2007
Assignees
1
ASTELLAS PHARMA INC.
2-3-11, NIHONBASHI-HONCHO, CHUO-KU
TOKYO 103-8411, JAPAN
2
CUREGENE K.K.
13-3, HONGO 4-CHOME, BUNKYO-KU
TOKYO 113-0033, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7728120
US20080090776
11845498
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:021157/0068   Pages: 4
Recorded: 06/26/2008
Attorney Dkt #:Q107655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANO, HIROYUKI
Exec Dt:
04/24/2008
2
KUROMITSU, SADAO
Exec Dt:
04/22/2008
3
SHINDO, NOBUAKI
Exec Dt:
04/22/2008
4
SOGA, TAKATOSHI
Exec Dt:
04/22/2008
5
FURUTANI, TAKASHI
Exec Dt:
04/22/2008
Assignees
1
ASTELLAS PHARMA INC.
2-3-11, NIHONBASHI-HONCHO, CHUO-KU
TOKYO, JAPAN 103-8411
2
CUREGENE K.K.
13-3, HONGO 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7605131
US20090099193
12100595
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:023081/0979   Pages: 4
Recorded: 08/06/2009
Attorney Dkt #:MJW-159-123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDOH, YUTAKA
Exec Dt:
07/06/2009
2
IIKUBO, KAZUHIKO
Exec Dt:
07/06/2009
3
KUROMITSU, SADAO
Exec Dt:
07/06/2009
4
SHINDO, NOBUAKI
Exec Dt:
07/06/2009
5
SOGA, TAKATOSHI
Exec Dt:
07/06/2009
6
FURUTANI, TAKASHI
Exec Dt:
07/06/2009
7
SHIMADA, ITSURO
Exec Dt:
07/06/2009
8
MATSUYA, TAKAHIRO
Exec Dt:
07/06/2009
9
KUROSAWA, KAZUO
Exec Dt:
07/06/2009
10
KAMIKAWA, AKIO
Exec Dt:
07/06/2009
11
MANO, HIROYUKI
Exec Dt:
07/06/2009
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103 8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8318702
US20100099658
12448759
Correspondence name and address
MARY J. WILSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:026656/0152   Pages: 5
Recorded: 07/27/2011
Attorney Dkt #:03327.2456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUTANI, TAKASHI
Exec Dt:
03/15/2011
2
ENJO, KENTARO
Exec Dt:
03/15/2011
3
KIKUCHI, AYA
Exec Dt:
03/15/2011
4
KUROMITSU, SADAO
Exec Dt:
03/15/2011
5
IDEYAMA, YUKITAKA
Exec Dt:
03/15/2011
6
SUZUKI, TOMOYUKI
Exec Dt:
03/15/2011
7
KURIHARA, RYOKO
Exec Dt:
03/15/2011
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110282066
13146434
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC, DC 20001
Assignment: 9
Reel/Frame:030130/0864   Pages: 4
Recorded: 04/02/2013
Attorney Dkt #:Q203099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IDEYAMA, YUKITAKA
Exec Dt:
03/04/2013
2
KUROMITSU, SADAO
Exec Dt:
03/04/2013
3
FURUTANI, TAKASHI
Exec Dt:
03/04/2013
4
TAKEDA, MASAYOSHI
Exec Dt:
03/04/2013
5
KONAGAI, SATOSHI
Exec Dt:
03/04/2013
6
YAMADA, TOMOHIRO
Exec Dt:
03/04/2013
7
TANIGUCHI, NOBUAKI
Exec Dt:
03/04/2013
8
KONDOH, YUTAKA
Exec Dt:
03/04/2013
9
HIRANO, MASAAKI
Exec Dt:
03/04/2013
10
WATANABE, KAZUSHI
Exec Dt:
03/04/2013
11
SUGANE, TAKASHI
Exec Dt:
03/04/2013
12
KAKEFUDA, AKIO
Exec Dt:
03/04/2013
Assignee
1
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130197009
13877358
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 10
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

Search Results as of: 04/28/2024 12:37 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT