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 : ISHIKAWA, TADAO
Total Assignments: 5
Assignment: 1
Reel/Frame:005428/0926   Pages: 2
Recorded: 08/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/08/1990
2
Exec Dt:
08/08/1990
3
Exec Dt:
08/08/1990
Assignee
1
20 ISHIGANE
TOYAMA-CITY, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07574358
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:006573/0675   Pages: 3
Recorded: 06/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/1991
2
Exec Dt:
10/01/1991
3
Exec Dt:
10/01/1991
4
Exec Dt:
10/01/1991
Assignee
1
7-41, KUGAYAMA 1-CHOME
SUGINAMI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07773428
Correspondence name and address
JAMES D. HAMILTON
OBLON, SPIVAK, MCCLELLAND, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:013488/0148   Pages: 2
Recorded: 07/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2000
2
Exec Dt:
06/06/2000
Assignee
1
3711 ASABA, ASABA-CHO
IWATA-GUN, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09612294
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
CHARLES M. MARMELSTEIN
1050 CONNECTICUT AVENUE, N.W., STE. 600
WASHINGTON, DC 20036-5339
Assignment: 4
Reel/Frame:014425/0361   Pages: 3
Recorded: 08/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2003
2
Exec Dt:
08/03/2003
Assignee
1
3711 ASABA, ASABA-CHO
IWATA-GUN, SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10647230
Correspondence name and address
ARMSTRONG WESTERMAN & HATTORI
SUITE 1000, 1725 K STREET
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:027417/0532   Pages: 4
Recorded: 12/20/2011
Attorney Dkt #:390355US2X CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2011
2
Exec Dt:
09/02/2011
3
Exec Dt:
09/05/2011
4
Exec Dt:
09/28/2011
5
Exec Dt:
10/03/2011
6
Exec Dt:
09/28/2011
Assignees
1
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
6-1 OHTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13330735
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 03/28/2024 02:27 PM
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