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 #:
Issue Dt:
02/05/2013
Application #:
12997257
Filing Dt:
12/10/2010
Publication #:
Pub Dt:
05/26/2011
Inventors:
Nobuaki Mizutani, Hiroaki Takahashi, Yousuke Horiuchi
Title:
METHOD FOR PRODUCING GOLD FINE PARTICLE-SUPPORTED CARRIER CATALYST FOR FUEL CELL, AND POLYMER ELECTROLYTE FUEL CELL CATALYST HAVING GOLD FINE PARTICLE
Assignment: 1
Reel/Frame:
025469/0399Recorded: 12/10/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/05/2010
Exec Dt:
11/05/2010
Exec Dt:
11/05/2010
Assignee:
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, JAPAN 471-8571
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413

Search Results as of: 05/10/2024 01:10 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