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 : TANAKA, YASUMOTO
Total Assignments: 7
Assignment: 1
Reel/Frame:013756/0831   Pages: 3
Recorded: 02/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2002
2
Exec Dt:
12/03/2002
3
Exec Dt:
12/03/2002
4
Exec Dt:
12/03/2002
Assignee
1
1-3-1 KASUMIGASEKI, CHIYODA-KU
TOKYO 100-8921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10310838
Correspondence name and address
OBLON, SPIVAK, MCCLELAND, MAIER, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:016091/0315   Pages: 3
Recorded: 12/16/2004
Attorney Dkt #:252153us2pct
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2004
2
Exec Dt:
06/01/2004
3
Exec Dt:
06/01/2004
Assignee
1
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100-0013, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10494325
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:019042/0268   Pages: 5
Recorded: 03/21/2007
Attorney Dkt #:287413US2XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2006
2
Exec Dt:
08/10/2006
3
Exec Dt:
08/10/2006
4
Exec Dt:
08/10/2006
5
Exec Dt:
08/10/2006
6
Exec Dt:
08/10/2006
7
Exec Dt:
08/10/2006
8
Exec Dt:
08/10/2006
Assignees
1
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
2
1-8, HONCHO 4-CHOME, KAWAGUCHI-SHI
SAITAMA, JAPAN 332-0012
3
1-3, KAGURAZAKA, SHINJUKU-KU
TOKYO, JAPAN 162-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10571127
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:020102/0140   Pages: 4
Recorded: 11/13/2007
Attorney Dkt #:313969US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2007
2
Exec Dt:
11/02/2007
3
Exec Dt:
11/02/2007
4
Exec Dt:
11/02/2007
5
Exec Dt:
11/02/2007
6
Exec Dt:
11/02/2007
Assignee
1
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11845420
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:020109/0072   Pages: 3
Recorded: 11/14/2007
Attorney Dkt #:313568US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2007
2
Exec Dt:
11/02/2007
3
Exec Dt:
11/02/2007
Assignee
1
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11838586
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:025966/0273   Pages: 8
Recorded: 03/16/2011
Attorney Dkt #:366388US2XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2010
2
Exec Dt:
09/03/2010
3
Exec Dt:
09/21/2010
4
Exec Dt:
09/03/2010
5
Exec Dt:
09/28/2010
6
Exec Dt:
09/30/2010
7
Exec Dt:
09/12/2010
Assignees
1
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
2
21-24, KORIMOTO 1-CHOME
KAGOSHIMA-SHI, KAGOSHIMA, JAPAN 890-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12920212
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:060059/0026   Pages: 11
Recorded: 05/31/2022
Attorney Dkt #:Q274571
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2022
2
Exec Dt:
04/04/2022
3
Exec Dt:
04/07/2022
4
Exec Dt:
04/06/2022
5
Exec Dt:
04/01/2022
Assignees
1
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
2
2-1, SENGEN 1-CHOME
TSUKUBA-SHI, IBARAKI, JAPAN 305-0047
3
1-3, KAGURAZAKA, SHINJUKU-KU
TOKYO, JAPAN 162-8601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17781246
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

Search Results as of: 04/30/2024 10:11 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