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

Assignee Name : KYUKYU PHARMACEUTICAL CO., LTD.
Total Assignments: 15
Assignment: 1
Reel/Frame:004843/0587   Pages: 1
Recorded: 05/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAYANAGI, HITOSHI
Exec Dt:
04/25/1986
2
SAWAI, YOSHIHIRO
Exec Dt:
04/25/1986
Assignees
1
YAMANOUCHI TRADING CO., LTD.
TOYAMA, JAPAN
2
KYUKYU PHARMACEUTICAL CO., LTD.
TOKYO, JAPAN
3
SQUIBB JAPAN INC., RESPECTIVELY
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4765983
NONE
06869186
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:010801/0103   Pages: 3
Recorded: 04/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AWAMURA, TSUTOMU
Exec Dt:
03/15/2000
2
FURUSAWA, KAZUYOHSI
Exec Dt:
03/15/2000
3
SAWAI, YOSHIHIRO
Exec Dt:
03/15/2000
Assignee
1
KYUKYU PHARMACEUTICAL CO., LTD.
4-2-10, NIHONBASHI HONCHO, CHUO-KU
TOKYO 103-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6906043
US20030099690
09529234
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN, LLP
DAVID G. CONLIN
130 WATER STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:014543/0942   Pages: 3
Recorded: 09/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUSAWA, KAZUYOSHI
Exec Dt:
09/10/2003
2
SUDEJI, KAZUYOSHI
Exec Dt:
09/10/2003
3
KAKICHI, MEGUMI
Exec Dt:
09/10/2003
4
MORIMOTO, YASUNORI
Exec Dt:
09/10/2003
5
SEKI, TOSHINOBU
Exec Dt:
09/10/2003
6
SAWAI, YOSHIHIRO
Exec Dt:
09/10/2003
Assignee
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHI HONCHO 4-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040180080
10668284
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MICHAEL R. DAVIS, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 4
Reel/Frame:015038/0410   Pages: 3
Recorded: 10/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AWAMURA, TSUTOMU
Exec Dt:
10/06/2003
2
SAWAI, YOSHIHIRO
Exec Dt:
10/06/2003
Assignee
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHI HONCHO 4-CHOME, CHUO-KU
TOKYO 103-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040126330
10475790
Correspondence name and address
EDWARDS & ANGELL, LLP
DAVID G. CONLIN, ESQ.
P.O. BOX 9169
BOSTON, MA 02209
Assignment: 5
Reel/Frame:016233/0480   Pages: 6
Recorded: 02/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, YASUHIRO
Exec Dt:
07/07/2004
2
TAMURA, KEI
Exec Dt:
07/07/2004
3
YAMAZAKI, YUUHIRO
Exec Dt:
07/07/2004
4
SAWAI, YOSHIHIRO
Exec Dt:
07/07/2004
Assignees
1
YAMANOUCHI PHARMACEUTICAL CO., LTD.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8411
2
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHI-HONCHO 4-CHOME, CHUO-KU
TOKYO, JAPAN 103-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7820197
US20050106186
10502951
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, ET AL.
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 6
Reel/Frame:016410/0172   Pages: 3
Recorded: 11/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUDA, KAYO
Exec Dt:
10/15/2004
2
OKUBO, TADATOSHI
Exec Dt:
10/15/2004
3
SAWAI, YOSHIHIRO
Exec Dt:
10/15/2004
Assignee
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHI HONCHO 4-CHOME, CHUO-KU
TOKYO 103-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050147653
10514185
Correspondence name and address
DAVID G. CONLIN
EDWARDS & ANGELL, LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 7
Reel/Frame:017106/0442   Pages: 3
Recorded: 05/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, YASUO
Exec Dt:
04/15/2005
2
YANO, KAZUYA
Exec Dt:
04/15/2005
3
AWAMURA, TSUTOMU
Exec Dt:
04/15/2005
4
SUDEJI, KAZUYOSHI
Exec Dt:
04/15/2005
Assignee
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHI HONCHO 4-CHOME
CHUO-KU, TOKYO 103-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071123
US20060062830
10534423
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: JEFFREY R. FILIPEK, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 8
Reel/Frame:018441/0324   Pages: 3
Recorded: 10/13/2006
Attorney Dkt #:2006_1677A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FURUSAWA, KAYO
Exec Dt:
09/15/2006
Assignee
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHI HONCHO 4-CHOME, CHUO-KU
TOKYO 103-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8357415
US20070237871
11578427
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MATTHEW M. JACOB, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 9
Reel/Frame:018803/0507   Pages: 2
Recorded: 01/18/2007
Attorney Dkt #:07580.0004-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTELLAS PHARMA INC.
Exec Dt:
12/07/2006
Assignee
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHI-HONCHO
4-CHOME, CHUO-KU
TOKYO 103-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7820197
US20050106186
10502951
Correspondence name and address
DAVID W. HILL
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, L.L.P.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 10
Reel/Frame:022653/0581   Pages: 3
Recorded: 05/01/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, YUUHIRO
Exec Dt:
04/20/2009
2
HAYASHI, NORIYUKI
Exec Dt:
04/20/2009
3
SAKAI, YOSHIKI
Exec Dt:
04/24/2009
Assignee
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHI HONCHO 4-CHOME, CHUO-KU
TOKYO 103-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090239828
12310876
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, ESQ.
1030 15TH STREET, N.W., SUITE 400 EAST
WASHINGTON, DC 20005-1503
Assignment: 11
Reel/Frame:025888/0029   Pages: 4
Recorded: 03/02/2011
Attorney Dkt #:376177US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AWAMURA, TSUTOMU
Exec Dt:
11/20/2010
2
NISHIKAWA, HISANOBU
Exec Dt:
11/18/2010
3
INAGI, TOSHIO
Exec Dt:
12/27/2010
Assignees
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHIHONCHO 4-CHOME, CHUO-KU
TOKYO, JAPAN 103-0023
2
KOWA CO., LTD.
6-29, NISHIKI 3-CHOME, NAKA-KU
NAGOYA-SHI, AICHI, JAPAN 460-8625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110159058
13060707
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:028905/0792   Pages: 4
Recorded: 09/06/2012
Attorney Dkt #:404002US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AWAMURA, TSUTOMU
Exec Dt:
05/15/2012
2
NISHIKAWA, HISANOBU
Exec Dt:
05/15/2012
3
KOKAJI, KAZUHIKO
Exec Dt:
05/15/2012
4
ISHISE, AKIHIRO
Exec Dt:
05/15/2012
5
ARAI, TAKAYUKI
Exec Dt:
05/28/2012
6
MIURA, SEIJI
Exec Dt:
06/04/2012
7
INAGI, TOSHIO
Exec Dt:
05/28/2012
Assignees
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHIHONCHO 4-CHOME, CHUO-KU
TOKYO, JAPAN 103-0023
2
KOWA CO., LTD.
6-29, NISHIKI 3-CHOME, NAKA-KU
NAGOYA-SHI, AICHI, JAPAN 460-8625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120328675
13582689
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:033469/0069   Pages: 2
Recorded: 08/05/2014
Attorney Dkt #:438850US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHISE, AKIHIRO
Exec Dt:
07/19/2014
2
NISHIKAWA, HISANOBU
Exec Dt:
07/19/2014
Assignee
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHIHONCHO 4-CHOME, CHUO-KU
TOKYO, JAPAN 103-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140377328
14376807
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:038841/0282   Pages: 4
Recorded: 06/08/2016
Attorney Dkt #:471709US40X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, YUHIRO
Exec Dt:
03/10/2016
2
NOSAKA, NOBUHIRO
Exec Dt:
03/10/2016
Assignees
1
MARUISHI PHARMACEUTICAL CO., LTD.
4-2, IMAZU-NAKA 2-CHOME, TSURUMI-KU
OSAKA -SHI, OSAKA, JAPAN 538-0042
2
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHIHONCHO 4-CHOME
CHUO-KU, TOKYO, JAPAN 103-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9974754
US20160310441
15102605
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:058206/0044   Pages: 4
Recorded: 11/24/2021
Attorney Dkt #:540213US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHITOMI, RYO
Exec Dt:
10/04/2021
2
YAMAZAKI, YUHIRO
Exec Dt:
10/04/2021
Assignees
1
KYUKYU PHARMACEUTICAL CO., LTD.
2-10, NIHONBASHIHONCHO 4-CHOME
CHUO-KU, TOKYO, JAPAN 1030023
2
MARUISHI PHARMACEUTICAL CO., LTD.
4-2, IMAZU-NAKA 2-CHOME, TSURUMI-KU
OSAKA-SHI, OSAKA, JAPAN 5380042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220202781
17614156
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 04/28/2024 06:30 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