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:
01/07/2014
Application #:
12915857
Filing Dt:
10/29/2010
Publication #:
Pub Dt:
05/05/2011
Inventors:
Yi Xu, Leslie R. Wolf
Title:
COMPOSITION AND METHOD FOR REDUCING NOX EMISSIONS FROM DIESEL ENGINES AT MINIMUM FUEL CONSUMPTION
Assignment: 1
Reel/Frame:
025460/0246Recorded: 12/07/2010Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/08/2010
Exec Dt:
11/19/2010
Assignee:
4101 WINFIELD ROAD
WARRENVILLE, ILLINOIS 60555
Correspondent:
CAROL WILSON BP AMERICA INC.
MAIL CODE 5 EAST
4101 WINFIELD ROAD
WARRENVILLE, IL 60555

Search Results as of: 05/13/2024 03:04 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