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 : RUHA, DAVID J.
Total Assignments: 6
Assignment: 1
Reel/Frame:004602/0360   Pages: 3
Recorded: 09/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/09/1986
2
Exec Dt:
09/09/1986
Assignee
1
13435 INDUSTRIAL PARK BLVD.
MINNEAPOLIS, MINNESOTA 55441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06905163
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, WELTER
& SCHMIDT, 1600 MIDWEST PLAZA
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:005009/0854   Pages: 3
Recorded: 01/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/30/1988
2
Exec Dt:
12/30/1988
Assignee
1
13435 INDUSTRIAL PARK BOULEVARD
MINNEAPOLIS, MINNESOTA 55441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07293867
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:012157/0175   Pages: 4
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2001
2
Exec Dt:
08/29/2001
Assignee
1
13435 INDUSTRIAL PARK BOULEVARD
MINNEAPOLIS, MINNESOTA 55441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09847047
Correspondence name and address
MERCHANT & GOULD P.C.
MICHAEL D. SCHUMANN
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:032075/0105   Pages: 3
Recorded: 01/29/2014
Attorney Dkt #:0100.0157USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/27/2014
Assignee
1
13435 INDUSTRIAL PARK BOULEVARD
MINNEAPOLIS, MINNESOTA 55441-3857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14166342
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
PO BOX 2902
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:037333/0122   Pages: 4
Recorded: 12/18/2015
Attorney Dkt #:01000.0161USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2015
2
Exec Dt:
12/11/2015
Assignee
1
13435 INDUSTRIAL PARK BOULEVARD
MINNEAPOLIS, MINNESOTA 55441-3857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14466573
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 6
Reel/Frame:038164/0486   Pages: 4
Recorded: 03/31/2016
Attorney Dkt #:01000.0171US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2016
2
Exec Dt:
03/24/2016
Assignee
1
13435 INDUSTRIAL PARK BOULEVARD
MINNEAPOLIS, MINNESOTA 55441-3857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29559846
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683

Search Results as of: 06/20/2024 10:09 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