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: 1
Patent #:
NONE
Issue Dt:
Application #:
10506717
Filing Dt:
09/07/2004
Publication #:
Pub Dt:
06/02/2005
Inventors:
Takeo Yamaguchi, Shyusei Ohya, Shin-ichi Nakao, Hiroshi Harada
Title:
Electrolyte film and solid polymer fuel cell using the same
Assignment: 1
Reel/Frame:
016141/0809Recorded: 09/07/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/16/2004
Exec Dt:
08/11/2004
Exec Dt:
08/17/2004
Exec Dt:
08/11/2004
Assignee:
1978-96, OAZA KOGUSHI
UBE-SHI, YAMAGUCHI 755-0067, JAPAN
Correspondent:
CHRISTENSEN, O'CONNOR, JOHNSON, KINDNESS
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347

Search Results as of: 05/01/2024 11:49 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