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

Reel/Frame:017725/0511   Pages: 3
Recorded: 04/05/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/31/2010
Application #:
11397808
Filing Dt:
04/05/2006
Publication #:
Pub Dt:
10/05/2006
Title:
PROCESS FOR PRODUCING HYBRID ION-EXCHANGE MEMBRANES COMPRISING FUNCTIONAL INORGANICS AND GRAFT POLYMER AND ELECTROLYTE MEMBRANES FOR USE IN FUEL CELLS COMPRISING THE HYBRID ION-EXCHANGE MEMBRANES
Assignors
1
Exec Dt:
03/27/2006
2
Exec Dt:
03/27/2006
3
Exec Dt:
03/27/2006
4
Exec Dt:
03/27/2006
5
Exec Dt:
03/27/2006
6
Exec Dt:
03/27/2006
7
Exec Dt:
03/27/2006
Assignees
1
4-49, MURAMATSU, TOKAI-MURA
NAKA-GUN, IBARAKI 319-1184, JAPAN
2
1-2, SHIMOHOZUMI 1-CHOME
IBARAKI-SHI, OSAKA 567-8680, JAPAN
Correspondence name and address
JOSEPH M. POTENZA
BANNER & WITCOFF, LTD.
1001 G STREET, N.W., SUITE 1100
WASHINGTON, D.C. 20001-4597

Search Results as of: 04/29/2024 10:49 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