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:
05/12/1992
Application #:
07780928
Filing Dt:
10/22/1991
Inventors:
THOMAS A. BOECKERMANN, LARRY R. NEPSUND, JOHN D. SANDKAMP
Title:
ADVANCED DISPOSABLE AIR CLEANER
Assignment: 1
Reel/Frame:
005893/0749Recorded: 10/22/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/21/1991
Exec Dt:
10/21/1991
Exec Dt:
10/21/1991
Assignee:
1400 W. 94TH STREET
A CORP. OF DE
MINNEAPOLIS, MINNESOTA 55440
Correspondent:
PAUL A. WELTER
MERCHANT, GOULD, SMITH, ET AL
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402

Search Results as of: 04/27/2024 11:35 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