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 : YABUUCHI, YOICHI
Total Assignments: 11
Assignment: 1
Reel/Frame:005189/0540   Pages: 1
Recorded: 08/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJIOKA, TAKAFUMI
Exec Dt:
07/10/1989
2
TERAMOTO, SHUJI
Exec Dt:
07/10/1989
3
TOMINAGA, MICHIAKI
Exec Dt:
07/10/1989
4
YABUUCHI, YOICHI
Exec Dt:
07/10/1989
Assignee
1
OTSUKA PHARMACEUTICAL COMPANY, LIMITED, NO. 9, KANDA-TSUKASA-CHO 2-CHOME, CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053514
NONE
07391305
Correspondence name and address
WEGNER & BRETSCHNEIDER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 2
Reel/Frame:005802/0343   Pages: 5
Recorded: 08/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGAWA, HIDENORI
Exec Dt:
07/15/1991
2
MIYAMOTO, HISASHI
Exec Dt:
07/10/1991
3
KONDO, KAZUMI
Exec Dt:
07/15/1991
4
YAMASHITA, HIROSHI
Exec Dt:
07/15/1991
5
NAKAYA, KENJI
Exec Dt:
07/15/1991
6
KOMATSU, HAJIME
Exec Dt:
07/15/1991
7
TANAKA, MICHINORI
Exec Dt:
07/15/1991
8
KITANO, KAZUYOSHI
Exec Dt:
07/15/1991
9
FUJIOKA, TAKAFUMI
Exec Dt:
07/15/1991
10
TERAMOTO, SHUJI
Exec Dt:
07/15/1991
11
TOMINAGA, MICHIAKI
Exec Dt:
07/15/1991
12
YABUUCHI, YOICHI
Exec Dt:
07/15/1991
Assignee
1
OTSUKA PHARMACEUTICAL COMPANY, LIMITED
9, KANDATSUKASA-CHO 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5300513
NONE
07740676
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:006055/0628   Pages: 6
Recorded: 03/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGAWA, HIDENORI
Exec Dt:
03/02/1992
2
MIYAMOTO, HISASHI
Exec Dt:
03/02/1992
3
KONDO, KAZUMI
Exec Dt:
03/02/1992
4
YAMASHITA, HIROSHI
Exec Dt:
03/02/1992
5
NAKAYA, KENJI
Exec Dt:
03/02/1992
6
KOMATSU, HAJIME
Exec Dt:
03/02/1992
7
TANAKA, MICHINORI
Exec Dt:
03/02/1992
8
KORA, SHINYA
Exec Dt:
03/02/1992
9
TOMINAGA, MICHIAKI
Exec Dt:
03/02/1992
10
YABUUCHI, YOICHI
Exec Dt:
03/02/1992
Assignee
1
OTSUKA PHARMACEUTICAL COMPANY, LIMTIED
9, KANDATSUKASA-CHO 2-CHOME
A CORPORATION OF JAPAN
CHIYODA-KU, TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5258510
NONE
07851541
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 4
Reel/Frame:006116/0624   Pages: 4
Recorded: 04/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGAWA, HIDENORI
Exec Dt:
03/18/1992
2
KONDO, KAZUMI
Exec Dt:
03/18/1992
3
YAMASHITA, HIROSHI
Exec Dt:
03/18/1992
4
NAKAYA, KENJI
Exec Dt:
03/18/1992
5
KOMATSU, HAJIME
Exec Dt:
03/18/1992
6
TANAKA, MICHINORI
Exec Dt:
03/18/1992
7
KITANO, KAZUYOSHI
Exec Dt:
03/18/1992
8
TOMINAGA, MICHIAKI
Exec Dt:
03/18/1992
9
YABUUCHI, YOICHI
Exec Dt:
03/18/1992
Assignee
1
OTSUKA PHARMACEUTICAL COMPANY, LIMITED
9, KANDATSUKASA-CHO 2-CHOME
A CORPORATION OF JAPAN
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5244898
NONE
07870318
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037
Assignment: 5
Reel/Frame:007071/0010   Pages: 2
Recorded: 04/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, HIDENORI
Exec Dt:
02/14/1994
2
KONDO, KAZUMI
Exec Dt:
02/14/1994
3
YAMASHITA, HIROSHI
Exec Dt:
02/14/1994
4
KAN, KEIZO
Exec Dt:
02/14/1994
5
TOMINAGA, MICHIAKI
Exec Dt:
02/14/1994
6
YABUUCHI, YOICHI
Exec Dt:
02/14/1994
Assignee
1
OTSUKA PHARMACEUTICAL COMPANY, LIMITED
9, KANDATSUKASA-CHO 2-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5498609
NONE
08211887
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 6
Reel/Frame:007141/0001   Pages: 3
Recorded: 05/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, HIDENORI
Exec Dt:
05/16/1994
2
KONDO, KAZUMI
Exec Dt:
05/16/1994
3
YAMASHITA, HIROSHI
Exec Dt:
05/16/1994
4
NAKAYA, KENJI
Exec Dt:
05/16/1994
5
KOMATSU, HAJIME
Exec Dt:
05/16/1994
6
TANAKA, MICHINORI
Exec Dt:
05/16/1994
7
KITANO, KAZUYOSHI
Exec Dt:
05/16/1994
8
TOMINAGA, MICHIAKI
Exec Dt:
05/16/1994
9
YABUUCHI, YOICHI
Exec Dt:
05/16/1994
Assignee
1
OTSUKA PHARMACEUTICAL CO., LTD.
2-9, KANDA-TSUKASACHO, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5622947
NONE
08244424
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 7
Reel/Frame:007442/0445   Pages: 2
Recorded: 03/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIOKA, TAKAFUMI
Exec Dt:
03/06/1995
2
TERAMOTO, SHUJI
Exec Dt:
03/06/1995
3
TOMINAGA, MICHIAKI
Exec Dt:
03/06/1995
4
YABUUCHI, YOICHI
Exec Dt:
03/06/1995
Assignee
1
OTSUKA PHARMACEUTICAL CO., LTD.
9, KANDATSUKASA-CHO, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654317
NONE
08403891
Correspondence name and address
SUGHRUE, MION,MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 8
Reel/Frame:008474/0710   Pages: 3
Recorded: 11/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, HIDENORI
Exec Dt:
11/01/1996
2
KONDO, KAZUMI
Exec Dt:
11/01/1996
3
YAMASHITA, HIROSHI
Exec Dt:
11/01/1996
4
KAN, KEIZO
Exec Dt:
11/01/1996
5
MATSUZAKI, TAKAYUKI
Exec Dt:
11/01/1996
6
SHINOHARA, TOMOICHI
Exec Dt:
11/01/1996
7
TANADA, YOSHIHISA
Exec Dt:
11/01/1996
8
KURIMURA, MUNEAKI
Exec Dt:
11/01/1996
9
TOMINAGA,MICHIAKI
Exec Dt:
11/01/1996
10
YABUUCHI, YOICHI
Exec Dt:
11/01/1996
Assignee
1
OTSUKA PHARMACEUTICAL CO., LTD.
9, KANDATSUKASA-CHO 2-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6096735
NONE
08737432
Correspondence name and address
SUGHRUE, MION, ZINN MACPEAK & SEAS
WADDELL A BIGGART
2100 PA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 9
Reel/Frame:009752/0841   Pages: 3
Recorded: 06/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, HIDENORI
Exec Dt:
04/28/1998
2
KONDO, KAZUMI
Exec Dt:
04/28/1998
3
SHINOHARA, TOMOICHI
Exec Dt:
04/28/1998
4
KAN, KEIZO
Exec Dt:
04/28/1998
5
TANADA, YOSHIHISA
Exec Dt:
04/28/1998
6
KURIMURA, MUNEAKI
Exec Dt:
04/28/1998
7
MORITA, SEIJI
Exec Dt:
04/28/1998
8
UCHIDA, MINORU
Exec Dt:
04/28/1998
9
MORI, TOYOKI
Exec Dt:
04/28/1998
10
TOMINAGA, MICHIAKI
Exec Dt:
04/28/1998
11
YABUUCHI, YOICHI
Exec Dt:
04/28/1998
Assignee
1
OTSUKA PHARMACEUTICAL COMPANY, LIMITED
9, KANDATSUKASA-CHO 2-CHOME
CHIYODA-KU, TOKYO 101-8535, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6096736
NONE
09091295
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 10
Reel/Frame:023207/0400   Pages: 3
Recorded: 09/09/2009
Attorney Dkt #:05273.0119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUUCHI, YOICHI
Exec Dt:
08/21/2009
2
KOTOSAI, KOUNORI
Exec Dt:
08/20/2009
Assignee
1
OTSUKA PHARMACEUTICAL CO., LTD.
9, KANDATSUKASA-CHO 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 101-8535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100048621
12530422
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 11
Reel/Frame:025873/0790   Pages: 5
Recorded: 02/28/2011
Attorney Dkt #:04676.0308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTOSAI, KOUNORI
Exec Dt:
02/07/2011
2
KIRIMA, KAZUYOSHI
Exec Dt:
02/07/2011
3
KARASUTANI, KEIKO
Exec Dt:
02/07/2011
4
OHMOTO, YASUKAZU
Exec Dt:
02/07/2011
5
YABUUCHI, YOICHI
Exec Dt:
02/07/2011
Assignee
1
OTSUKA PHARMACEUTICAL CO., LTD.
9, KANDA-TSUKASAMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1018535
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110218146
13060422
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC, DC 20001

Search Results as of: 06/01/2024 12:49 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