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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
11/23/2010
Application #:
10497540
Filing Dt:
06/10/2004
Publication #:
Pub Dt:
04/21/2005
Inventors:
Teruyuki Ohtani, Makoto Tsuji, Masao Utsunomiya
Title:
METAL SEPARATOR FOR FUEL CELL AND ITS PRODUCTION METHOD
Assignment: 1
Reel/Frame:
016130/0147Recorded: 06/10/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/2004
Exec Dt:
05/28/2004
Exec Dt:
05/28/2004
Assignee:
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Correspondent:
ARENT FOX PLLC
1050 CONNECTICUT AVENUE, N.W., SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 2
Reel/Frame:
024861/0065Recorded: 08/03/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/2004
Exec Dt:
05/28/2004
Exec Dt:
05/28/2004
Assignee:
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO 107-8556, JAPAN
Correspondent:
ARENT FOX PLLC
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 3
Reel/Frame:
025433/0950Recorded: 12/01/2010Pages: 2
Conveyance:
ASSIGNMENT OF AN UNDIVIDED PARTIAL RIGHT, TITLE AND INTEREST
Assignor:
Exec Dt:
11/10/2010
Assignee:
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA, JAPAN 541-0041
Correspondent:
ARENT FOX LLP
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20036-5339

Search Results as of: 05/08/2024 12:40 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