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 : TSUBOI, MASARU
Total Assignments: 4
Assignment: 1
Reel/Frame:011018/0972   Pages: 3
Recorded: 08/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, SATOSHI
Exec Dt:
08/19/1998
2
TANAKA, MIHO
Exec Dt:
08/19/1998
3
EZAKI, MASAMI
Exec Dt:
08/19/1998
4
SAKAMOTO, KAZUTOSHI
Exec Dt:
08/19/1998
5
HASHIMOTO, SEIJI
Exec Dt:
08/19/1998
6
OOHATA, NOBUTAKA
Exec Dt:
08/19/1998
7
TSUBOI, MASARU
Exec Dt:
08/19/1998
8
YAMASHITA, MICHIO
Exec Dt:
08/19/1998
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207434
NONE
09142045
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY.
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:011013/0392   Pages: 3
Recorded: 07/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, SATOSHI
Exec Dt:
11/30/1998
2
TANAKA, MIHO
Exec Dt:
11/27/1998
3
EZAKI, MASAMI
Exec Dt:
11/30/1998
4
SAKAMOTO, KAZUTOSHI
Exec Dt:
11/27/1998
5
HASHIMOTO, SEIJI
Exec Dt:
12/08/1998
6
OOHATA, NOBUTAKA
Exec Dt:
11/30/1998
7
TSUBOI, MASARU
Exec Dt:
11/30/1998
8
YAMASHITA, MICHIO
Exec Dt:
11/30/1998
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
CHUO-KU, OSAKA-SHI
4-7, DOSHOMACHI 3-CHOME
OSAKA, JAPAN 541-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6146872
NONE
09147352
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:011272/0583   Pages: 3
Recorded: 11/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUBOI, MASARU
Exec Dt:
03/19/1999
2
SHIMIZU, SHIHO
Exec Dt:
03/19/1999
3
YAMASHITA, MICHIO
Exec Dt:
03/19/1999
4
TSURUMI, YASUHISA
Exec Dt:
03/19/1999
5
HASHIMOTO, SEIJI
Exec Dt:
03/19/1999
Assignee
1
FUJISAWA PHARMACEUTICAL CO., LTD.
OSAKA-SHI
4-7, DOSHOMACHI 3-CHOME, CHUO-KU
OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6204031
NONE
09284481
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:014695/0409   Pages: 3
Recorded: 11/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, SATOSHI
Exec Dt:
02/07/2003
2
WATAMOTO, YOKO
Exec Dt:
02/07/2003
3
TSUBOI, MASARU
Exec Dt:
02/07/2003
4
KANDA, MUNEKAZU
Exec Dt:
02/07/2003
5
HIGAKI, TOMOJI
Exec Dt:
02/07/2003
6
MATSUDA, MITSUNORI
Exec Dt:
02/07/2003
Assignee
1
FUJISAWA PHARMACEUTICAL CO. LTD.
4-7, DOSHOMACHI 3-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-8514, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7396665
US20030186388
10362359
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 04/26/2024 06:14 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