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:004177/0944   Pages: 2
Recorded: 10/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 2
1
Patent #:
Issue Dt:
04/10/1984
Application #:
06394195
Filing Dt:
07/01/1982
Title:
BIASING ARRANGEMENT AND FILTER UNIT FOR A FILTERING APPARATUS
2
Patent #:
Issue Dt:
06/24/1986
Application #:
06534124
Filing Dt:
09/20/1983
Title:
REINFORCED HINGE FOR BOOK COVER
Assignor
1
Exec Dt:
08/08/1983
Assignee
1
5951 CLEARWATER DRIVE
A DE CORP.
MINNETONKA, MINNESOTA 55343
Correspondence name and address
DORSEY & WHITNEY
2200 FIRST BANK PLACE EAST
MINNEAPOLIS, MN 55402

Search Results as of: 05/28/2024 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