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 : SANPEI, AKIRA
Total Assignments: 10
Assignment: 1
Reel/Frame:005644/0732   Pages: 2
Recorded: 03/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AITA, TAKAYUKI
Exec Dt:
03/12/1991
2
HONDA, KAZUO
Exec Dt:
03/12/1991
3
SANPEI, AKIRA
Exec Dt:
03/12/1991
4
OGATA, HIROSHI
Exec Dt:
03/12/1991
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122751
NONE
07641305
Correspondence name and address
HILL VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:006120/0193   Pages: 2
Recorded: 05/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SANPEI, AKIRA
Exec Dt:
04/23/1992
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
A CORPORATION OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5237259
NONE
07790563
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:006272/0493   Pages: 2
Recorded: 09/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SANPEI, AKIRA
Exec Dt:
09/16/1992
2
MURANO, KANJI
Exec Dt:
09/16/1992
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA, 6-CHOME SHINAGAWA-KU, TOKYO, JAPAN 141
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5304915
NONE
07872986
Correspondence name and address
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S WACKER DRIVE
CHICAGO, IL. 60606
Assignment: 4
Reel/Frame:006798/0298   Pages: 3
Recorded: 11/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, YASUHITO
Exec Dt:
10/14/1993
2
OKADA, HITOSHI
Exec Dt:
10/19/1993
3
MURANO, KANJI
Exec Dt:
10/15/1993
4
SANPEI, AKIRA
Exec Dt:
10/15/1993
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530336
NONE
08118633
Correspondence name and address
COOPER & DUNHAM
LEWIS H. ESLINGER
30 ROCKEFELLER PLAZA
37TH FLOOR
NEW YORK, NY 10112
Assignment: 5
Reel/Frame:006835/0442   Pages: 2
Recorded: 12/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, YASUHITO
Exec Dt:
11/13/1993
2
MURANO, KANJI
Exec Dt:
11/13/1993
3
SANPEI, AKIRA
Exec Dt:
11/13/1993
4
TAMIYA, HAJIME
Exec Dt:
11/13/1993
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5493197
NONE
08120905
Correspondence name and address
COOPER & DUNHAM
LEWIS H. ESLINGER
30 ROCKEFELLER PLAZA, 37TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 6
Reel/Frame:016558/0943   Pages: 2
Recorded: 05/12/2005
Attorney Dkt #:SON-3230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SANPEI, AKIRA
Exec Dt:
04/11/2005
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7339354
US20050194938
11059368
Correspondence name and address
RONALD P. KANANEN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:021777/0187   Pages: 2
Recorded: 10/22/2008
Attorney Dkt #:1619.1104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KIYOSHI
Exec Dt:
09/11/2008
2
HANAZAWA, FUMIO
Exec Dt:
09/11/2008
3
SANPEI, AKIRA
Exec Dt:
09/11/2008
4
SATO, HIROAKI
Exec Dt:
09/11/2008
5
TAKIZAWA, KEIJU
Exec Dt:
09/11/2008
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7900083
US20090217086
12289214
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:026648/0937   Pages: 3
Recorded: 07/26/2011
Attorney Dkt #:3712174-02638
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, BUNYA
Exec Dt:
06/30/2011
2
ADACHI, TATSUYA
Exec Dt:
06/30/2011
3
KANO, HIROSHI
Exec Dt:
07/11/2011
4
AOYAMA, TSUTOMU
Exec Dt:
06/30/2011
5
TOUKAIRIN, TSUYOSHI
Exec Dt:
06/30/2011
6
SANPEI, AKIRA
Exec Dt:
06/30/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110293998
13113611
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 9
Reel/Frame:026848/0392   Pages: 2
Recorded: 09/02/2011
Attorney Dkt #:3712174-02861
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGIHARA, KAZUHARU
Exec Dt:
08/05/2011
2
SANPEI, AKIRA
Exec Dt:
08/08/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8847550
US20120056594
13212335
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60609-1135
Assignment: 10
Reel/Frame:035559/0409   Pages: 2
Recorded: 05/04/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGIHARA, KAZUHARU
Exec Dt:
08/05/2011
2
SANPEI, AKIRA
Exec Dt:
08/08/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE45919
NONE
14595830
Correspondence name and address
NOLAN R. HUBBARD
P.O. BOX 1135
CHICAGO, IL 60602-1135

Search Results as of: 04/28/2024 04:02 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