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:
12/20/1994
Application #:
07999390
Filing Dt:
12/31/1992
Inventors:
ERVIN P. FUCHS, EDWARD A. STEINBRUECK, WAYNE M. WAGNER
Title:
EXHAUST FILTER BACKPRESSURE INDICATOR
Assignment: 1
Reel/Frame:
006484/0216Recorded: 04/08/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/31/1993
Exec Dt:
03/31/1993
Exec Dt:
03/31/1993
Assignee:
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440-1299
Correspondent:
GREGORY A. SEBALD
MERCHANT GOULD SMITH EDELL ET AL.
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131

Search Results as of: 04/27/2024 02:14 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