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 : VON DUYKE, ANDREW L.
Total Assignments: 11
Assignment: 1
Reel/Frame:006641/0755   Pages: 6
Recorded: 06/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNBUSH, DAVID A.
Exec Dt:
06/01/1993
2
ERICKSON, CHAD S.
Exec Dt:
06/01/1993
3
EASLEY, JAMES B.
Exec Dt:
05/28/1993
4
VON DUYKE, ANDREW L.
Exec Dt:
05/28/1993
5
JACKSON, RICHARD C.
Exec Dt:
05/28/1993
Assignee
1
ALTERNATIVE PIONEERING SYSTEMS, INC. D/B/A AMERICAN HARVEST
4064 PEAVEY ROAD
CHASKA, MINNESOTA 55318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D355564
NONE
29006031
Correspondence name and address
JOHN P. SUMNER
MERCHANT, GOULD, SMITH, EDELL ET AL
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 2
Reel/Frame:006632/0529   Pages: 7
Recorded: 06/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNBUSH, DAVID A.
Exec Dt:
06/11/1993
2
ERICKSON, CHAD S.
Exec Dt:
06/11/1993
3
SANDAHL, JEFFREY E.
Exec Dt:
06/11/1993
4
BARNES, NEAL P.
Exec Dt:
06/09/1993
5
EASLEY, JAMES B.
Exec Dt:
06/09/1993
6
JACKSON, RICHARD C.
Exec Dt:
06/09/1993
7
VON DUYKE, ANDREW L.
Exec Dt:
06/09/1993
8
MOORE, KEVIN B.
Exec Dt:
06/11/1993
Assignee
1
ALTERNATIVE PIONEERING SYSTEMS, INC.
P.O. BOX 159 4064 PEAVEY ROAD CHASKA, MN 55318
MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D357383
NONE
29006661
Correspondence name and address
JOHN P. SUMNER
MERCHANT, GOULD, SMITH, EDELL, WELTER &
SCHMIDT
3100 NORWEST CENTER, 90 S. SEVENTH ST.
MINNEAPOLIS, MN 55402-4131
Assignment: 3
Reel/Frame:006720/0208   Pages: 7
Recorded: 07/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNBUSH, DAVID A.
Exec Dt:
06/15/1993
2
ERICKSON, CHAD S.
Exec Dt:
06/15/1993
3
SANDAHL, JEFFREY E.
Exec Dt:
06/18/1993
4
MOORE, KEVIN B.
Exec Dt:
06/21/1993
5
EASLEY, JAMES B.
Exec Dt:
06/17/1993
6
JACKSON, RICHARD C.
Exec Dt:
06/17/1993
7
VON DUYKE, ANDREW L.
Exec Dt:
06/17/1993
8
BARNES, NEAL P.
Exec Dt:
06/17/1993
Assignee
1
ALTERNATIVE PIONEERING SYSTEMS, INC.
P.O. BOX 159
4064 PEAVEY ROAD
CHASKA, MINNESOTA 55318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D369274
NONE
29007682
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, WELTER
& SCHMIDT - JOHN P. SUMNER
3100 NORWEST CENTER
90 SOUTH SEVENTH CENTER
MINNEAPOLIS, MINNESOTA 55402-4131
Assignment: 4
Reel/Frame:006696/0645   Pages: 7
Recorded: 09/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNBUSH, DAVID A.
Exec Dt:
07/27/1993
2
ERICKSON, CHAD S.
Exec Dt:
08/02/1993
3
IVERSON, TROY M.
Exec Dt:
07/27/1993
4
SANDAHL, JEFFREY E.
Exec Dt:
07/27/1993
5
MOORE, KEVIN B.
Exec Dt:
07/27/1993
6
BARNES, NEAL P.
Exec Dt:
07/27/1993
7
EASLEY, JAMES B.
Exec Dt:
07/27/1993
8
JACKSON, RICHARD C.
Exec Dt:
07/27/1993
9
VON DUYKE, ANDREW L.
Exec Dt:
07/27/1993
Assignee
1
ALTERNATIVE PIONEERING SYSTEMS, INC.
D/B/A AMERICAN HARVEST
4064 PEAVEY ROAD
CHASKA, MINNESOTA 55410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5466912
NONE
08097492
Correspondence name and address
J. DEREK VANDENBURGH
MERCHANT, GOULD, SMITH, EDELL, ET AL
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 5
Reel/Frame:006882/0984   Pages: 4
Recorded: 01/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNBUSH, DAVID A.
Exec Dt:
12/10/1993
2
VON DUYKE, ANDREW L.
Exec Dt:
12/29/1993
3
BARNES, NEAL P.
Exec Dt:
12/29/1993
Assignee
1
ALTERNATIVE PIONEERING SYSTEMS, INC.
4064 PEAVEY ROAD
CHASKA, MINNESOTA 55318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D354659
NONE
29015435
Correspondence name and address
JOHN P. SUMNER
MERCHANT, GOULD, SMITH, EDELL, WELTER
& SCHMIDT - 3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 6
Reel/Frame:007747/0819   Pages: 3
Recorded: 11/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFFER, JOSEPH W.
Exec Dt:
11/15/1995
2
CARPENTER, SCOTT R.
Exec Dt:
11/15/1995
3
VON DUYKE, ANDREW L.
Exec Dt:
11/15/1995
Assignee
1
WAGNER SPRAY TECH CORPORATION
1770 FERNBROOK LANE
MINNEAPOLIS, MINNESOTA 55441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D387414
NONE
29046957
Correspondence name and address
FAEGRE & BENSON
JOHN M. HAURYKIEWICZ
2200 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:007754/0087   Pages: 3
Recorded: 11/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFFER, JOSEPH W.
Exec Dt:
11/14/1995
2
CARPENTER, SCOTT R.
Exec Dt:
11/14/1995
3
VON DUYKE, ANDREW L.
Exec Dt:
11/15/1995
Assignee
1
WAGNER SPRAY TECH CORPORATION
1770 FERNBROOK LANE
MINNEAPOLIS, MINNESOTA 55441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D376637
NONE
29046953
Correspondence name and address
FAEGRE & BENSON
JOHN M. HAURYKIEWICZ
2200 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:007849/0827   Pages: 3
Recorded: 02/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUZEL, THOMAS F.
Exec Dt:
02/14/1996
2
VON DUYKE, ANDREW L.
Exec Dt:
02/14/1996
Assignee
1
WAGNER SPRAY TECH CORPORATION
1770 FERNBROOK LANE
MINNEAPOLIS, MINNESOTA 55441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D377799
NONE
29049812
Correspondence name and address
FAEGRE & BENSON
JOHN M. HAURYKIEWICZ
2200 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MINNESOTA 55402
Assignment: 9
Reel/Frame:009524/0246   Pages: 5
Recorded: 10/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHESNEY, CHARLES F.
Exec Dt:
04/29/1998
2
GRAHAM, BERNARD M.
Exec Dt:
05/13/1998
3
MALONEY, E. PAUL
Exec Dt:
05/13/1998
4
MORGAN, DENNIS J.
Exec Dt:
04/30/1998
5
VON DUYKE, ANDREW L.
Exec Dt:
05/20/1998
Assignee
1
HYPERTENSIION DIAGNOSTICS, INC.
SUITE 108
2915 WATER ROAD
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6132383
NONE
09045449
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH PA
CHARLES A. LEMAIRE
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:012091/0529   Pages: 3
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VON DUYKE, ANDREW L.
Exec Dt:
08/13/2001
Assignee
1
CNS, INC.
7615 SMETANA LANE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6631714
US20020000227
09896213
Correspondence name and address
LARKIN, HOFFMAN ET AL
PAUL H. MCDOWALL
7900 XERXES AVENUE SOUTH
1500 WELLS FARGO PLAZA
BLOOMINGTON, MN 55431
Assignment: 11
Reel/Frame:019401/0695   Pages: 6
Recorded: 06/08/2007
Attorney Dkt #:1166.1106101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODWIN, DIANNE M.
Exec Dt:
04/20/2007
2
LEE, NICHOLAS K.
Exec Dt:
04/20/2007
3
PETERSSON, LISA E.
Exec Dt:
04/20/2007
4
ROVIG, SHERRY M.
Exec Dt:
04/20/2007
5
VON DUYKE, ANDREW L.
Exec Dt:
04/20/2007
Assignee
1
BLUE SKY DESIGNS, INC.
2637 27TH AVENUE SOUTH
SUITE 209
MINNEAPOLIS, MINNESOTA 55406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8056874
US20080302938
11760086
Correspondence name and address
CROMPTON, SEAGER & TUFTE LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2402

Search Results as of: 05/23/2024 08:51 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