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 : NELSON, RICHARD L.
Total Assignments: 28
Assignment: 1
Reel/Frame:003913/0855   Pages: 1
Recorded: 10/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/27/1979
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06031949
Correspondence name and address
EXXON RESEARCH & ENGR. CO.
P. O. BOX 390
FLORHAM PARK, N. J. 07932
Assignment: 2
Reel/Frame:005511/0806   Pages: 2
Recorded: 11/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/26/1990
Assignee
1
608 SOUTH WASHINGTON STREET, AN IL CORP.
NAPERVILLE, ILLINOIS 60540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07593051
Correspondence name and address
MARSHALL, O'TOOLE
GERSTEIN, MURRAY & BICKNELL
TWO FIRST NATIONAL PLAZA, STE 2100
20 SOUTH CLARK STREET
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:005807/0830   Pages: 3
Recorded: 08/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/14/1991
Assignee
1
A CORPORATION OF MINNESOTA
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07744893
Correspondence name and address
DAVID R. FAIRBAIRN
KINNEY & LANGE, P.A.
625 FOURTH AVENUE SOUTH
SUITE 1500
MINNEAPOLIS, MN. 55415-1659
Assignment: 4
Reel/Frame:006589/0122   Pages: 2
Recorded: 06/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/09/1993
Assignee
1
4045 FULL LAKE DRIVE RICHLAND, MI 49083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06130749
Correspondence name and address
JOHN FRIEDL, ESQ.
HONIGMAN MILLER SCHWARTZ AND COHN
2290 FIRST NATIONAL BLDG.
DETROIT, MI 48226
Assignment: 5
Reel/Frame:006775/0953   Pages: 4
Recorded: 10/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/29/1993
Assignee
1
2952 GEORGE WASHINGTON WAY
RICHLAND, WASHINGTON 99352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08105156
Correspondence name and address
WELLS, ST. JOHN, ROBERTS,
GREGORY & MATKINS, P.S.
RICHARD J. ST. JOHN
WEST 601 MAIN, SUITE 815
SPOKANE, WA 99201-0679
Assignment: 6
Reel/Frame:007641/0386   Pages: 3
Recorded: 09/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/1995
2
Exec Dt:
09/08/1995
3
Exec Dt:
09/07/1995
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08486649
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JUDSON K. CHAMPLIN
121 SOUTH EIGHTH STREET, STE. 720
TCF TOWER
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:008636/0841   Pages: 3
Recorded: 07/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/1997
2
Exec Dt:
07/09/1997
3
Exec Dt:
07/09/1997
4
Exec Dt:
07/09/1997
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08890169
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
DAVID D. BRUSH
INTERNATIONAL CENTRE
900 SECOIND AVENUE SOUTH, SUITE 1600
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:009579/0304   Pages: 3
Recorded: 07/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/1998
2
Exec Dt:
07/10/1998
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09113942
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
DAVID D. BRUSH
SUITE 1600, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:010823/0563   Pages: 3
Recorded: 05/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2000
2
Exec Dt:
05/15/2000
3
Exec Dt:
05/15/2000
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09571111
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
BRIAN D. KAUL
INTERNATIONAL CENTRE, SUITE 1600
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:010967/0304   Pages: 3
Recorded: 07/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2000
2
Exec Dt:
06/29/2000
3
Exec Dt:
06/29/2000
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 5344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09519781
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JUDSON K. CHAMPLIN
SUITE 1600-INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:011169/0954   Pages: 7
Recorded: 10/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2000
2
Exec Dt:
06/29/2000
3
Exec Dt:
06/29/2000
4
Exec Dt:
06/29/2000
5
Exec Dt:
06/29/2000
6
Exec Dt:
07/05/2000
7
Exec Dt:
06/29/2000
8
Exec Dt:
06/29/2000
9
Exec Dt:
06/16/2000
10
Exec Dt:
07/17/2000
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09519912
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JUDSON K. CHAMPLIN
INTERNATIONAL CENTRE, SUITE 1600
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:011664/0027   Pages: 9
Recorded: 03/30/2001
Conveyance: REQUEST FOR CORRECTION OF ASSIGNMENT RECORDATION, CORRECTING THE SIGNING ORDER AND DATES OF EXECUTION, FILED 10/03/00, RECORDED AT REEL 011169, FRAME 0954
Assignors
1
Exec Dt:
06/29/2000
2
Exec Dt:
06/29/2000
3
Exec Dt:
06/29/2000
4
Exec Dt:
06/29/2000
5
Exec Dt:
06/29/2000
6
Exec Dt:
07/05/2000
7
Exec Dt:
06/29/2000
8
Exec Dt:
06/29/2000
9
Exec Dt:
07/17/2000
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09519912
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JUDSON K. CHAMPLIN
SUITE 1600, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:011469/0486   Pages: 4
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2000
2
Exec Dt:
12/05/2000
3
Exec Dt:
11/13/2000
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09672338
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
ROBERT M. ANGUS
SUITE 1600, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:011470/0825   Pages: 8
Recorded: 01/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2000
2
Exec Dt:
12/15/2000
3
Exec Dt:
12/13/2000
4
Exec Dt:
12/12/2000
5
Exec Dt:
12/18/2000
6
Exec Dt:
12/18/2000
7
Exec Dt:
12/15/2000
8
Exec Dt:
01/04/2001
9
Exec Dt:
12/14/2000
10
Exec Dt:
12/21/2000
11
Exec Dt:
12/18/2000
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09671495
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JUDSON K. CHAMPLIN
SUITE 1600
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:013488/0701   Pages: 3
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2002
2
Exec Dt:
10/30/2002
3
Exec Dt:
10/30/2002
4
Exec Dt:
10/31/2002
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10236874
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
CHRISTOPHER R. CHRISTENSON
900 SECOND AVENUE SOUTH, SUITE 1600
INTERNATIONAL CENTRE
MINNEAPOLIS, MN 55402
Assignment: 16
Reel/Frame:016583/0203   Pages: 5
Recorded: 05/20/2005
Attorney Dkt #:R11.12-0867
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2005
2
Exec Dt:
05/13/2005
3
Exec Dt:
04/22/2005
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11028486
Correspondence name and address
JUDSON K. CHAMPLIN
WESTMAN, CHAMPLIN & KELLY, P.A.
SUITE 1400, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:017562/0054   Pages: 3
Recorded: 01/26/2006
Attorney Dkt #:E252.12-0030--OWK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2006
2
Exec Dt:
01/17/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339891
Correspondence name and address
DAVID R. FAIRBAIM
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 18
Reel/Frame:017849/0005   Pages: 2
Recorded: 04/28/2006
Attorney Dkt #:R11.12-0883
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/27/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11414491
Correspondence name and address
CHRISTOPHER R. CHRISTENSON
WESTMAN, CHAMPLIN & KELLY, P.A
SUITE 1400, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 19
Reel/Frame:017865/0087   Pages: 3
Recorded: 05/15/2006
Attorney Dkt #:R11.12-0845
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2006
2
Exec Dt:
05/02/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11393005
Correspondence name and address
CHRISTOPHER R. CHRISTENSON
WESTMAN, CHAMPLIN & KELLY, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 20
Reel/Frame:018315/0557   Pages: 4
Recorded: 09/19/2006
Attorney Dkt #:R11.12-0811
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2006
2
Exec Dt:
06/30/2006
3
Exec Dt:
06/30/2006
4
Exec Dt:
06/29/2006
5
Exec Dt:
06/30/2006
6
Exec Dt:
08/31/2006
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11440582
Correspondence name and address
JUDSON K. CHAMPLIN
WESTMAN, CHAMPLIN & KELLY, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 21
Reel/Frame:019397/0793   Pages: 4
Recorded: 05/24/2007
Attorney Dkt #:R11.12-0936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2007
2
Exec Dt:
05/15/2007
3
Exec Dt:
05/15/2007
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11805728
Correspondence name and address
JUDSON K. CHAMPLIN & KELLY, P.A
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 22
Reel/Frame:020891/0986   Pages: 3
Recorded: 05/02/2008
Attorney Dkt #:R11.12-0962
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2008
2
Exec Dt:
05/01/2008
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12114099
Correspondence name and address
CHRISTOPHER R. CHRISTENSON
900 SECOND AVENUE SOUTH, SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 23
Reel/Frame:025164/0200   Pages: 5
Recorded: 10/20/2010
Attorney Dkt #:19328-92973
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2010
2
Exec Dt:
10/14/2010
Assignee
1
6321 TANGLEWOOD ROAD
TERRE HAUTE, INDIANA 47802
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12903435
Correspondence name and address
MATTHEW R. SCHANTZ
10 W. MARKET STREET
2700 MARKET TOWER
INDIANAPOLIS, IN 46204
Assignment: 24
Reel/Frame:027148/0267   Pages: 3
Recorded: 10/31/2011
Attorney Dkt #:R11.12-1067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2011
2
Exec Dt:
10/25/2011
Assignee
1
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13285307
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 25
Reel/Frame:028296/0762   Pages: 3
Recorded: 05/31/2012
Attorney Dkt #:R11.12-1076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2012
2
Exec Dt:
05/29/2012
Assignee
1
8200 MARKET BOULEVARD
CHANHASSEN, MINNESOTA 55317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13484920
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 26
Reel/Frame:031198/0365   Pages: 6
Recorded: 09/13/2013
Attorney Dkt #:619328.090703
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2013
2
Exec Dt:
09/10/2013
Assignee
1
6321 TANGLEWOOD ROAD
TERRE HAUTE, INDIANA 47802
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12606967
Correspondence name and address
DOUGLAS G. GALLAGHER
BINGHAM GREENEBAUM DOLL LLP
2700 MARKET TOWER, 10 WEST MARKET STREET
INDIANAPOLIS, IN 46204
Assignment: 27
Reel/Frame:039306/0322   Pages: 3
Recorded: 08/01/2016
Attorney Dkt #:R11.12-1230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2016
2
Exec Dt:
07/13/2016
Assignee
1
6021 INNOVATION BOULEVARD
SHAKOPEE, MINNESOTA 55379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15198054
Correspondence name and address
KELLY, HOLT & CHRISTENSON, PLLC
113 WEST MAIN STREET
WACONIA, MN 55387
Assignment: 28
Reel/Frame:043981/0707   Pages: 8
Recorded: 10/30/2017
Attorney Dkt #:E252-012159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2017
2
Exec Dt:
05/24/2017
3
Exec Dt:
05/24/2017
4
Exec Dt:
05/24/2017
5
Exec Dt:
05/24/2017
6
Exec Dt:
05/24/2017
7
Exec Dt:
05/24/2017
8
Exec Dt:
05/24/2017
9
Exec Dt:
06/06/2017
10
Exec Dt:
05/24/2017
Assignee
1
6021 INNOVATION BLVD
SHAKOPEE, MINNESOTA 55379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14208755
Correspondence name and address
DAVID R. FAIRBAIRN
312 SOUTH THIRD STREET
KINNEY & LANGE, P.A.
MINNEAPOLIS, MN 55415

Search Results as of: 05/07/2024 12:34 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