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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : RUFF, EDWARD
Total Assignments: 2
Assignment: 1
Reel/Frame:006649/0378   Pages: 4
Recorded: 08/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/26/1993
Assignee
1
1133 SO. 16TH STREET MANITOWOC, WI 54221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29011428
Correspondence name and address
HARRY M. LEVY, ESQ.
EMRICH & DITHMAR
STE. 3000
150 NORTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:007692/0174   Pages: 4
Recorded: 09/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/18/1995
Assignee
1
770 FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08535946
Correspondence name and address
HARRY M. LEVY, ESQ.
EMRICH & DITHMAR
SUITE 3000
300 SOUTH WACKER DR.
CHICAGO, IL 60606

Search Results as of: 08/09/2025 08:12 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