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:
09/10/2002
Application #:
09343915
Filing Dt:
06/30/1999
Inventors:
DAVID R. SCHRICKER, THOMAS R. SANBORG, STEVEN R. MCCOY
Title:
METHOD FOR DETERMINING A CONDITION OF AN EXHAUST GAS RECIRCULATION (EGR) SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
Assignment: 1
Reel/Frame:
010075/0412Recorded: 06/30/1999Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/30/1999
Exec Dt:
06/30/1999
Exec Dt:
06/30/1999
Assignee:
INTELLECTUAL PROPERTY DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Correspondent:
CATERPILLAR INC.
KEVIN M. KERCHER
INTELLECTUAL PROPERTY DEPT.
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490

Search Results as of: 06/04/2024 10:10 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