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 : STEFFENHAGEN, DEBRA M.
Total Assignments: 3
Assignment: 1
Reel/Frame:006822/0145   Pages: 4
Recorded: 01/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/1993
2
Exec Dt:
12/22/1993
3
Exec Dt:
12/22/1993
Assignee
1
2150 AIRPORT DRIVE SOUTH
FARIBAULT, MINNESOTA 55021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08142638
Correspondence name and address
DORSEY & WHITNEY
DAVID N. FRONEK
PILLSBURY CENTER SOUTH
220 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:006861/0624   Pages: 5
Recorded: 02/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/1994
2
Exec Dt:
02/02/1994
3
Exec Dt:
02/02/1994
Assignee
1
2150 AIRPORT DRIVE
FAIRBAULT, MINNESOTA 55021-7798
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08165438
Correspondence name and address
WILLIAM J. EGAN, III
HELLER, EHRMAN, WHITE & MCAULIFFE
333 BUSH STREET
SAN FRANCISCO, CA 94104-2878
Assignment: 3
Reel/Frame:008500/0143   Pages: 4
Recorded: 05/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/15/1997
Assignee
1
2150 AIRPORT DRIVE
FARIBAULT, MINNESOTA 55021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08485214
Correspondence name and address
DORSEY & WHITNEY LLP
DAVID N. FRONEK
PILLSBURY CENTER S.
220 S. 6TH ST.
MINNEAPOLIS, MN 55402

Search Results as of: 05/30/2024 12:46 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