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:021252/0972   Pages: 3
Recorded: 07/17/2008
Attorney Dkt #:329317US26
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/10/2012
Application #:
12174040
Filing Dt:
07/16/2008
Publication #:
Pub Dt:
01/29/2009
Title:
GAS PURIFICATION APPARATUS AND METHOD
Assignor
1
Exec Dt:
06/19/2008
Assignee
1
3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Correspondence name and address
RONALD TURNER
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 10/31/2024 07:35 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