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: 2
Patent #:
NONE
Issue Dt:
Application #:
13875775
Filing Dt:
05/02/2013
Publication #:
Pub Dt:
11/07/2013
Inventors:
Yutaka KISHII, Hiroyuki NISHII, Shin-ichi SAWADA, Hideyuki EMORI, Shin HASEGAWA et al
Title:
POLYMER ELECTROLYTE MEMBRANE, METHOD FOR PRODUCING THE SAME, MEMBRANE-ELECTRODE ASSEMBLY USING THE SAME, AND FUEL CELL USING THE SAME
Assignment: 1
Reel/Frame:
030342/0660Recorded: 05/03/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/23/2013
Exec Dt:
04/22/2013
Exec Dt:
04/12/2013
Exec Dt:
03/27/2013
Exec Dt:
03/27/2013
Exec Dt:
03/27/2013
Assignees:
1-2, SHIMOHOZUMI 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN 567-8680
4-49, MURAMATSU, TOKAI-MURA, NAKA-GUN
IBARAKI, JAPAN 319-1184
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 2
Reel/Frame:
036141/0708Recorded: 06/16/2015Pages: 2
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
04/21/2015
Assignee:
765-1, FUNAISHIKAWA, TOKAI-MURA, NAKA-GUN
IBARAKI, JAPAN 319-1184
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P. O. BOX 2902
MINNEAPOLIS, MN 55316

Search Results as of: 05/02/2024 09:44 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