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 : HARDER, DAVID B.
Total Assignments: 24
Assignment: 1
Reel/Frame:011983/0681   Pages: 5
Recorded: 07/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
06/28/2001
2
HARDER, DAVID B.
Exec Dt:
06/28/2001
3
NORDBY, JESS T.
Exec Dt:
06/28/2001
4
GUSTAFSON, MICHAEL J.
Exec Dt:
06/28/2001
5
KLEIN, ALAN D. JR.
Exec Dt:
06/28/2001
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020125188
09800413
Correspondence name and address
MERCHANT & GOULD P.C.
JULIE R. DAULTON
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:017414/0060   Pages: 7
Recorded: 04/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDER, DAVID B.
Exec Dt:
12/16/2003
2
JOHNSON, PHILIP EDWARD
Exec Dt:
11/19/2003
3
STENERSEN, EIVIND
Exec Dt:
11/14/2003
4
RAUSCH, CURT A.
Exec Dt:
11/19/2003
5
HACKER, JOHN R.
Exec Dt:
11/17/2003
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P. O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7556155
US20060157403
10530642
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 3
Reel/Frame:017500/0108   Pages: 4
Recorded: 04/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDER, DAVID B.
Exec Dt:
03/07/2006
2
BREILAND, GUS E.
Exec Dt:
03/20/2006
3
CONNELLY, JOHN FRANCIS
Exec Dt:
03/09/2006
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 5544-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090008320
11720486
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 4
Reel/Frame:017787/0833   Pages: 3
Recorded: 04/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
03/28/2006
2
HARDER, DAVID B.
Exec Dt:
03/07/2006
3
GULSVIG, BRENT A.
Exec Dt:
03/07/2006
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BO 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060207948
10543238
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 5
Reel/Frame:019645/0909   Pages: 5
Recorded: 08/03/2007
Attorney Dkt #:00758.2005USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDER, DAVID B.
Exec Dt:
08/02/2007
2
LAVALLEE, GREGORY
Exec Dt:
08/01/2007
3
NORDBY, JESS T.
Exec Dt:
08/02/2007
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080000826
11758183
Correspondence name and address
JULIE R. DAULTON
3200 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402-2215
Assignment: 6
Reel/Frame:020175/0760   Pages: 3
Recorded: 11/19/2007
Attorney Dkt #:08350.7274-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDER, DAVID B.
Exec Dt:
10/31/2007
2
HACKER, JOHN R.
Exec Dt:
10/31/2007
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8272516
US20090127198
11984503
Correspondence name and address
CATERPILLAR/FINNEGAN, HENDERSON, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 7
Reel/Frame:021208/0104   Pages: 5
Recorded: 07/08/2008
Attorney Dkt #:00758.1843USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDER, DAVID B.
Exec Dt:
06/27/2008
2
BREILAND, GUS E.
Exec Dt:
07/01/2008
3
CONNELLY, JOHN FRANCIS
Exec Dt:
06/27/2008
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090008320
11720486
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:025499/0982   Pages: 14
Recorded: 12/14/2010
Attorney Dkt #:50100/05-608.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLOTT, MARK T.
Exec Dt:
11/09/2010
2
OFORI-AMOAH, DAVID
Exec Dt:
11/14/2010
3
SALVADOR, CHRISTOPHER J.
Exec Dt:
11/09/2010
4
HEIBENTHAL, RANDALL W.
Exec Dt:
12/09/2010
5
DEEDRICH, DENNIS M.
Exec Dt:
11/15/2010
6
HARDER, DAVID B.
Exec Dt:
11/05/2010
7
HACKER, JOHN R.
Exec Dt:
11/05/2010
8
EISENMENGER, RICHARD J.
Exec Dt:
11/10/2010
Assignees
1
CATERPILLAR, INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
2
ADVANCED FILTRATION SYSTEMS, INC.
3206 FARBER DRIVE
CHAMPAIGN, ILLINOIS 61822
3
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8501003
US20110073537
12896555
Correspondence name and address
CATERPILLAR INC. C/O MILLER, MATTHIAS &
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:025500/0257   Pages: 12
Recorded: 12/14/2010
Attorney Dkt #:50100/10-0752D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALVADOR, CHRISTOPHER J.
Exec Dt:
11/11/2010
2
HEIBENTHAL, RANDALL W.
Exec Dt:
12/09/2010
3
DEEDRICH, DENNIS M.
Exec Dt:
11/15/2010
4
HARDER, DAVID B.
Exec Dt:
11/05/2010
5
HACKER, JOHN R.
Exec Dt:
11/05/2010
6
EISENMENGER, RICHARD J.
Exec Dt:
11/10/2010
Assignees
1
CATERPILLAR, INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
2
ADVANCED FILTRATION SYSTEMS, INC.
3206 FARBER DRIVE
CHAMPAIGN, ILLINOIS 61822
3
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D646350
NONE
29376117
Correspondence name and address
CATERPILLAR INC. C/O MILLER, MATTHIAS &
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:025500/0417   Pages: 12
Recorded: 12/14/2010
Attorney Dkt #:50100/10-0753D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALVADOR, CHRISTOPHER J.
Exec Dt:
11/11/2010
2
HEIBENTHAL, RANDALL W.
Exec Dt:
12/09/2010
3
DEEDRICH, DENNIS M.
Exec Dt:
11/15/2010
4
HARDER, DAVID B.
Exec Dt:
11/05/2010
5
HACKER, JOHN R.
Exec Dt:
11/05/2010
6
EISENMENGER, RICHARD J.
Exec Dt:
11/10/2010
Assignees
1
CATERPILLAR, INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
2
ADVANCED FILTRATION SYSTEMS, INC.
3206 FARBER DRIVE
CHAMPAIGN, ILLINOIS 61822
3
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D648822
NONE
29376119
Correspondence name and address
CATERPILLAR INC. C/O MILLER, MATTHIAS &
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:025500/0719   Pages: 12
Recorded: 12/14/2010
Attorney Dkt #:50100/10-0754D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALVADOR, CHRISTOPHER J.
Exec Dt:
11/11/2010
2
HEIBENTHAL, RANDALL W.
Exec Dt:
12/06/2010
3
DEEDRICH, DENNIS M.
Exec Dt:
11/15/2010
4
HARDER, DAVID B.
Exec Dt:
11/05/2010
5
HACKER, JOHN R.
Exec Dt:
11/05/2010
6
EISENMENGER, RICHARD J.
Exec Dt:
11/10/2010
Assignees
1
CATERPILLAR, INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
2
ADVANCED FILTRATION SYSTEMS, INC.
3206 FARBER DRIVE
CHAMPAIGN, ILLINOIS 61822
3
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, ILLINOIS 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D646750
NONE
29376108
Correspondence name and address
CATERPILLAR INC. C/O MILLER, MATTHIAS &
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:026309/0326   Pages: 12
Recorded: 05/19/2011
Attorney Dkt #:50100/10-0752.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALVADOR, CHRISTOPHER J.
Exec Dt:
11/11/2010
2
HEIBENTHAL, RANDALL W.
Exec Dt:
12/09/2010
3
DEEDRICH, DENNIS M.
Exec Dt:
11/15/2010
4
HARDER, DAVID B.
Exec Dt:
11/05/2010
5
HACKER, JOHN R.
Exec Dt:
11/05/2010
6
EISENMENGER, RICHARD J.
Exec Dt:
11/10/2010
Assignees
1
CATERPILLAR, INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
2
ADVANCED FILTRATION SYSTEMS, INC.
3206 FARBER DRIVE
CHAMPAIGN, ILLINOIS 61822
3
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D646751
NONE
29392313
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:026310/0053   Pages: 12
Recorded: 05/19/2011
Attorney Dkt #:50100/10-0754.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALVADOR, CHRISTOPHER J.
Exec Dt:
11/11/2010
2
HEIBENTHAL, RANDALL W.
Exec Dt:
12/06/2010
3
DEEDRICH, DENNIS M.
Exec Dt:
11/15/2010
4
HARDER, DAVID B.
Exec Dt:
11/05/2010
5
HACKER, JOHN R.
Exec Dt:
11/05/2010
6
EISENMENGER, RICHARD J.
Exec Dt:
11/10/2010
Assignees
1
CATERPILLAR, INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
2
ADVANCED FILTRATION SYSTEMS, INC.
3206 FARBER DRIVE
CHAMPAIGN, ILLINOIS 61822
3
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D655781
NONE
29392320
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:026310/0298   Pages: 12
Recorded: 05/19/2011
Attorney Dkt #:50100/10-0753.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALVADOR, CHRISTOPHER J.
Exec Dt:
11/11/2010
2
HEIBENTHAL, RANDALL W.
Exec Dt:
12/09/2010
3
DEEDRICH, DENNIS M.
Exec Dt:
11/15/2010
4
HARDER, DAVID B.
Exec Dt:
11/05/2010
5
HACKER, JOHN R.
Exec Dt:
11/05/2010
6
EISENMENGER, RICHARD J.
Exec Dt:
11/10/2010
Assignees
1
CATERPILLAR, INC.
100 NORTH EAST ADAMS
CHAMPAIGN, ILLINOIS 61629
2
ADVANCED FILTRATION SYSTEMS, INC.
3206 FARBER DRIVE
CHAMPAIGN, ILLINOIS 61822
3
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D656577
NONE
29392329
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:026310/0561   Pages: 12
Recorded: 05/19/2011
Attorney Dkt #:50100/10-0753.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALVADOR, CHRISTOPHER J.
Exec Dt:
11/11/2010
2
HEIBENTHAL, RANDALL W.
Exec Dt:
12/09/2010
3
DEEDRICH, DENNIS M.
Exec Dt:
11/15/2010
4
HARDER, DAVID B.
Exec Dt:
11/05/2010
5
HACKER, JOHN R.
Exec Dt:
11/05/2010
6
EISENMENGER, RICHARD J.
Exec Dt:
11/10/2010
Assignees
1
CATERPILLAR, INC.
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
2
ADVANCED FILTRATION SYSTEMS, INC.
3206 FARBER DRIVE
CHAMPAIGN, ILLINOIS 61822
3
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D655376
NONE
29392334
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:025810/0372   Pages: 3
Recorded: 02/15/2011
Attorney Dkt #:08350.7274-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDER, DAVID B.
Exec Dt:
11/16/2010
2
HACKER, JOHN R.
Exec Dt:
11/16/2010
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8419938
US20110132828
12896590
Correspondence name and address
NEIL T. POWELL
901 NEW YORK AVE., NW
FINNEGAN, HENDERSON
WASHINGTON, DC 20001
Assignment: 17
Reel/Frame:030177/0686   Pages: 7
Recorded: 04/09/2013
Attorney Dkt #:758.7141USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
01/07/2013
2
HARDER, DAVID B.
Exec Dt:
01/03/2013
3
SKAJA, KENNETH P.
Exec Dt:
01/03/2013
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130248436
13639955
Correspondence name and address
PAULY, DEVRIES SMITH, & DEFFNER, L.L.C.
121 SOUTH 8TH STREET
TCF TOWER, SUITE 900
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:042178/0244   Pages: 6
Recorded: 04/28/2017
Attorney Dkt #:C00002722USU3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSTAFSON, MICHAEL J.
Exec Dt:
06/22/2016
2
JOSCHER, KURT B.
Exec Dt:
06/22/2016
3
HARDER, DAVID B.
Exec Dt:
06/22/2016
4
TUCKER, BRIAN R.
Exec Dt:
06/24/2016
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10744431
US20190060808
15437526
Correspondence name and address
NANCY M. LAMBERT
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 19
Reel/Frame:057808/0071   Pages: 6
Recorded: 10/15/2021
Attorney Dkt #:C00002722.USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSTAFSON, MICHAEL J.
Exec Dt:
06/22/2016
2
JOSCHER, KURT B.
Exec Dt:
06/22/2016
3
HARDER, DAVID B.
Exec Dt:
06/22/2016
4
TUCKER, BRIAN R.
Exec Dt:
06/24/2016
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11369903
US20210016212
16994899
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 20
Reel/Frame:061549/0642   Pages: 6
Recorded: 10/26/2022
Attorney Dkt #:00002722-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSTAFSON, MICHAEL J.
Exec Dt:
06/22/2016
2
JOSCHER, KURT B.
Exec Dt:
06/22/2016
3
HARDER, DAVID B.
Exec Dt:
06/22/2016
4
TUCKER, BRIAN R.
Exec Dt:
06/24/2016
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11654384
US20220323889
17845596
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 21
Reel/Frame:065514/0919   Pages: 6
Recorded: 11/09/2023
Attorney Dkt #:00002722-US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSTAFSON, MICHAEL J.
Exec Dt:
06/22/2016
2
JOSCHER, KURT B.
Exec Dt:
06/22/2016
3
HARDER, DAVID B.
Exec Dt:
06/22/2016
4
TUCKER, BRIAN R.
Exec Dt:
06/24/2016
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230285882
18198922
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 22
Reel/Frame:058463/0576   Pages: 6
Recorded: 12/22/2021
Attorney Dkt #:C00010145.USN5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDER, DAVID B.
Exec Dt:
10/23/2018
2
JOSCHER, KURT B.
Exec Dt:
10/23/2018
3
SANDERS, JACOB L.
Exec Dt:
10/23/2018
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210379515
17281903
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 23
Reel/Frame:058744/0450   Pages: 7
Recorded: 01/24/2022
Attorney Dkt #:C00010146.USN11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BETCHER, SCOTT A.
Exec Dt:
02/28/2019
2
SKAJA, KENNETH P.
Exec Dt:
02/28/2019
3
HENNEN, PAUL R.
Exec Dt:
02/28/2019
4
STOUTHUYSEN, GWENOLÉ
Exec Dt:
02/26/2019
5
TUCKER, PAUL R.
Exec Dt:
02/28/2019
6
HARDER, DAVID B.
Exec Dt:
02/28/2019
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11571641
US20200406169
16978150
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 24
Reel/Frame:063060/0986   Pages: 7
Recorded: 03/22/2023
Attorney Dkt #:00010146-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BETCHER, SCOTT A.
Exec Dt:
02/28/2019
2
SKAJA, KENNETH P.
Exec Dt:
02/28/2019
3
HENNEN, PAUL R.
Exec Dt:
02/28/2019
4
STOUTHUYSEN, GWENOLE
Exec Dt:
02/26/2019
5
TUCKER, BRIAN
Exec Dt:
02/28/2019
6
HARDER, DAVID B.
Exec Dt:
02/28/2019
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230173413
18106112
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299

Search Results as of: 05/10/2024 03:49 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