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:030061/0132   Pages: 11
Recorded: 03/21/2013
Attorney Dkt #:CECO-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/02/2014
Application #:
13848423
Filing Dt:
03/21/2013
Publication #:
Pub Dt:
08/22/2013
Title:
EXHAUST GAS RECIRCULATION VALVE CONTAMINANT REMOVAL
Assignors
1
Exec Dt:
12/15/2009
2
Exec Dt:
12/16/2009
3
Exec Dt:
01/04/2010
4
Exec Dt:
12/16/2009
5
Exec Dt:
12/15/2009
6
Exec Dt:
12/15/2009
7
Exec Dt:
12/16/2009
Assignee
1
500 JACKSON STREET
COLUMBUS, INDIANA 47202
Correspondence name and address
KRIEG DEVAULT LLP
ONE INDIANA SQUARE
SUITE 2800
INDIANAPOLIS, IN 46204

Search Results as of: 08/11/2025 10:49 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