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Patent Assignment Assignor Details
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Assignor Name : HACKER, JOHN R.
Total Assignments: 52
Assignment: 1
Reel/Frame:004316/0477   Pages: 2
Recorded: 09/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SNETTING, MARK
Exec Dt:
09/14/1984
2
WEST, DAN
Exec Dt:
09/14/1984
3
HACKER, JOHN R.
Exec Dt:
09/14/1984
Assignee
1
WAGNER SPRAY TECH CORPORATION A CORP OF DE
1770 FERNBROOK LANE
MINNEAPOLIS, MINNESOTA 55441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4550919
NONE
06650898
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:005756/0353   Pages: 6
Recorded: 07/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THORUD, RICHARD A.
Exec Dt:
06/28/1991
2
BRICKO, THOMAS K.
Exec Dt:
06/28/1991
3
HACKER, JOHN R.
Exec Dt:
07/02/1991
4
LARSEN, DAVID E.
Exec Dt:
05/24/1991
5
TOENSING, DEAN R.
Exec Dt:
06/28/1991
6
WHITE, DONALD M., III
Exec Dt:
06/28/1991
Assignee
1
TORO COMPANY, THE, A CORP. OF DE.
8111 LYNDALE AVE. SO.
MINNEAPOLIS, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5177888
NONE
07699876
Correspondence name and address
JOHN W. BUNCH
300 SOUTHDALE PLACE
3400 W. 66TH ST.
MINNEAPOLIS, MN 55435
Assignment: 3
Reel/Frame:010284/0178   Pages: 5
Recorded: 10/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
09/28/1999
2
GUSTAFSON, MICHAEL JON
Exec Dt:
09/23/1999
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6322697
NONE
09357009
Correspondence name and address
MERCHANT & GOULD P.C.
DAVID G. SCHMALTZ
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 4
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: 5
Reel/Frame:013079/0868   Pages: 7
Recorded: 07/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEHLER, STAN
Exec Dt:
05/14/2002
2
GULSVIG, BRENT A.
Exec Dt:
05/06/2002
3
HACKER, JOHN R.
Exec Dt:
05/06/2002
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7314555
US20060196822
10474136
Correspondence name and address
MERCHANT & GOULD P.C.
DAVID G. SCHMALTZ
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 6
Reel/Frame:014029/0390   Pages: 6
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECHTUM, KEITH ALLAN
Exec Dt:
03/26/2003
2
GULSVIG, BRENT ALAN
Exec Dt:
03/26/2003
3
MULDER, DAVID WAYNE
Exec Dt:
03/26/2003
4
HACKER, JOHN R.
Exec Dt:
03/27/2003
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050103701
10506929
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 7
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: 8
Reel/Frame:015016/0188   Pages: 3
Recorded: 03/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKER, JOHN R.
Exec Dt:
11/25/2003
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060151364
10534198
Correspondence name and address
MERCHANT & GOULD P.C.
RANDY A. HILLSON
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:015217/0115   Pages: 4
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEHLER, STAN M.
Exec Dt:
08/27/2004
2
GULSVIG, BRENT A.
Exec Dt:
08/31/2004
3
HACKER, JOHN R.
Exec Dt:
09/13/2004
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7314555
US20060196822
10474136
Correspondence name and address
MERCHANT & GOULD P.C.
DAVID G. SCHMALTZ
P.O. BOX 2903
MINNEASPOLIS, MN 55402-0903
Assignment: 10
Reel/Frame:016271/0713   Pages: 5
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSTAFSON, MICHAEL J.
Exec Dt:
03/14/2005
2
HACKER, JOHN R.
Exec Dt:
03/11/2005
3
CONNELLY, JOHN F.
Exec Dt:
03/11/2005
4
BREILAND, GUS E.
Exec Dt:
03/11/2005
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7225680
US20050150304
11011400
Correspondence name and address
JOHN C. REICH
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 11
Reel/Frame:016502/0599   Pages: 4
Recorded: 04/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
04/19/2005
2
MANDT, BRIAN
Exec Dt:
04/19/2005
3
GULSVIG, BRENT A.
Exec Dt:
04/19/2005
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238285
US20050194301
11072094
Correspondence name and address
MARA E. LIEPA
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 12
Reel/Frame:016706/0005   Pages: 3
Recorded: 06/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKER, JOHN R.
Exec Dt:
05/26/2005
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8167142
US20050224407
11098242
Correspondence name and address
MARAE. LIEPA
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 13
Reel/Frame:035043/0011   Pages: 3
Recorded: 02/26/2015
Attorney Dkt #:00758.1400USC1; C2; C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKER, JOHN R.
Exec Dt:
05/26/2005
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8453848
US20120118812
13282967
 
9180390
US20130264275
13905267
 
9895632
US20150136685
14543023
Correspondence name and address
MERCHANT & GOULD P.C.
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:057694/0315   Pages: 3
Recorded: 10/04/2021
Attorney Dkt #:C00001400.USC5, -USC4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKER, JOHN R.
Exec Dt:
05/26/2005
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10758847
US20180193776
15840819
 
11491423
US20200330904
16918607
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 15
Reel/Frame:016403/0435   Pages: 4
Recorded: 06/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
06/09/2005
2
MANDT, BRIAN
Exec Dt:
06/09/2005
3
GULSVIG, BRENT A.
Exec Dt:
06/10/2005
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090200221
11911701
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 16
Reel/Frame:017040/0708   Pages: 2
Recorded: 09/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKER, JOHN R.
Exec Dt:
09/26/2005
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060151364
10534198
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 17
Reel/Frame:017087/0875   Pages: 4
Recorded: 10/13/2005
Attorney Dkt #:758.1670usi1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
10/03/2005
2
GULSVIG, BRENT A.
Exec Dt:
09/26/2005
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060016769
11189445
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 18
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: 19
Reel/Frame:018859/0594   Pages: 4
Recorded: 02/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANDT, BRIAN
Exec Dt:
12/11/2006
2
GULSVIG, BRENT A.
Exec Dt:
12/12/2006
3
HACKER, JOHN R.
Exec Dt:
12/12/2006
Assignee
1
DONALDSON COMPNAY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7628280
US20070108119
11600011
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 20
Reel/Frame:058171/0744   Pages: 5
Recorded: 11/20/2021
Attorney Dkt #:C00002001.USC5 ET AL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANDT, BRIAN
Exec Dt:
12/11/2006
2
GULSVIG, BRENT A.
Exec Dt:
12/12/2006
3
HACKER, JOHN R.
Exec Dt:
12/12/2006
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8535530
US20090114585
12316812
 
8821724
US20130168310
13616628
 
9751033
US20150090656
14471190
 
10493386
US20170348622
15686423
 
11207621
US20200086252
16692080
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 21
Reel/Frame:059532/0378   Pages: 4
Recorded: 04/07/2022
Attorney Dkt #:00002001.USC8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANDT, BRIAN
Exec Dt:
12/11/2006
2
GULSVIG, BRENT A.
Exec Dt:
12/12/2006
3
HACKER, JOHN R.
Exec Dt:
12/12/2006
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11944925
US20220249990
17559689
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 22
Reel/Frame:019461/0890   Pages: 4
Recorded: 06/14/2007
Attorney Dkt #:758.1824uswo
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANDT, BRIAN
Exec Dt:
12/19/2006
2
GULSVIG, BRENT A.
Exec Dt:
12/20/2006
3
HACKER, JOHN R.
Exec Dt:
12/20/2006
Assignee
1
DONALDSON COMPANY INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070235378
10591728
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 23
Reel/Frame:036791/0730   Pages: 10
Recorded: 10/14/2015
Attorney Dkt #:00758.1768USC4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRECO, ENRICO
Exec Dt:
02/01/2007
2
BURATTO, FABRIZIO
Exec Dt:
02/01/2007
3
CANTONI, MAURO
Exec Dt:
02/01/2007
4
GUERNIERI, CHRISTIAN
Exec Dt:
02/01/2007
5
CONNELLY, JOHN
Exec Dt:
02/02/2007
6
HACKER, JOHN R.
Exec Dt:
02/02/2007
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
PO BOX 1299
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10646803
US20150367263
14839129
Correspondence name and address
MERCHANT & GOULD P.C.
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 24
Reel/Frame:057807/0590   Pages: 10
Recorded: 10/15/2021
Attorney Dkt #:C00001768.USC5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRECO, ENRICO
Exec Dt:
02/01/2007
2
BURATTO, FABRIZIO
Exec Dt:
02/01/2007
3
CANTONI, MAURO
Exec Dt:
02/01/2007
4
GUERNIERI, CHRISTIAN
Exec Dt:
02/01/2007
5
CONNELLY, JOHN
Exec Dt:
02/02/2007
6
HACKER, JOHN R.
Exec Dt:
02/02/2007
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11673082
US20200238205
16850638
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 25
Reel/Frame:019370/0629   Pages: 13
Recorded: 06/01/2007
Attorney Dkt #:00758.2020USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, PHILIP E.
Exec Dt:
04/10/2007
2
BROWN, MICHAEL L.
Exec Dt:
04/11/2007
3
HACKER, JOHN R.
Exec Dt:
04/26/2007
4
FORMICA, CLAUDIO
Exec Dt:
05/03/2007
5
GRECO, ENRICO
Exec Dt:
05/03/2007
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8293103
US20070209992
11567447
Correspondence name and address
JULIE R. DAULTON
3200 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402-2215
Assignment: 26
Reel/Frame:047368/0972   Pages: 13
Recorded: 10/31/2018
Attorney Dkt #:00758.2029USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, PHILIP E.
Exec Dt:
04/10/2007
2
BROWN, MICHAEL L.
Exec Dt:
04/11/2007
3
HACKER, JOHN R.
Exec Dt:
04/26/2007
4
FORMICA, CLAUDIO
Exec Dt:
05/03/2007
5
GRECO, ENRICO
Exec Dt:
05/03/2007
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180257005
15978703
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
JULIE R. DAULTON
MINNEAPOLIS, MN 55402-0903
Assignment: 27
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: 28
Reel/Frame:020176/0935   Pages: 9
Recorded: 11/29/2007
Attorney Dkt #:00758.1773USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
11/20/2007
2
BRIELAND, GUS E.
Exec Dt:
11/20/2007
3
HEIBENTHAL, RANDALL W.
Exec Dt:
11/27/2007
4
DEEDRICH, DENNIS M.
Exec Dt:
11/27/2007
5
WELZANT, DAVID P.
Exec Dt:
11/21/2007
6
BOECKERMANN, THOMAS A.
Exec Dt:
11/20/2007
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080179235
11718642
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402-0903
Assignment: 29
Reel/Frame:021008/0661   Pages: 5
Recorded: 05/28/2008
Attorney Dkt #:00758.1945USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
05/27/2008
2
MANDT, BRIAN
Exec Dt:
05/06/2008
3
GULSVIG, BRENT A.
Exec Dt:
05/06/2008
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090200221
11911701
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 30
Reel/Frame:021422/0810   Pages: 3
Recorded: 08/21/2008
Attorney Dkt #:00758.2206USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKER, JOHN R.
Exec Dt:
08/19/2008
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8123937
US20080308486
12137934
Correspondence name and address
JULIE R. DAULTON
3200 IDS CENTER
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 31
Reel/Frame:022039/0279   Pages: 6
Recorded: 12/30/2008
Attorney Dkt #:00758.2038USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLINT, PATRICK J.
Exec Dt:
12/10/2008
2
HACKER, JOHN R.
Exec Dt:
12/08/2008
3
BILLY, JODI
Exec Dt:
12/12/2008
4
JOSCHER, KURT B.
Exec Dt:
12/09/2008
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090211959
12162441
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 32
Reel/Frame:021979/0158   Pages: 4
Recorded: 12/15/2008
Attorney Dkt #:00758.2042USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
12/11/2008
2
BILLY, JODI
Exec Dt:
12/12/2008
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090314727
12162443
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 33
Reel/Frame:023457/0060   Pages: 3
Recorded: 11/02/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONERMANN, BRADLEY S.
Exec Dt:
10/12/2009
2
LEGAULT, KATHRYN A.
Exec Dt:
10/14/2009
3
HACKER, JOHN R.
Exec Dt:
10/12/2009
4
EMERY, MARK S.
Exec Dt:
10/12/2009
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9199187
US20100044295
12519866
Correspondence name and address
JULIE R.L DAULTON
MERCHANT & GOULD P.C.P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 34
Reel/Frame:037226/0839   Pages: 3
Recorded: 12/07/2015
Attorney Dkt #:00758.2215USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONERMANN, BRADLEY S.
Exec Dt:
10/12/2009
2
LEGAULT, KATHRYN A.
Exec Dt:
10/14/2009
3
HACKER, JOHN R.
Exec Dt:
10/12/2009
4
EMERY, MARK S.
Exec Dt:
10/12/2009
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
PO BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9776116
US20160144307
14954194
Correspondence name and address
MERCHANT & GOULD P.C.
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 35
Reel/Frame:025303/0773   Pages: 4
Recorded: 11/05/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKER, JOHN R.
Exec Dt:
10/26/2010
2
HONERMANN, BRADLEY S.
Exec Dt:
10/26/2010
3
EMERY, MARK S.
Exec Dt:
10/26/2010
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8231793
US20110042329
12864369
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS MN 55402-0903
Assignment: 36
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: 37
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: 38
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: 39
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: 40
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: 41
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: 42
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: 43
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: 44
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: 45
Reel/Frame:025951/0832   Pages: 11
Recorded: 03/09/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONERMANN, BRADLEY S.
Exec Dt:
12/21/2010
2
HACKER, JOHN R.
Exec Dt:
12/21/2010
3
LEGAULT, KATHRYN A.
Exec Dt:
12/21/2010
4
EMERY, MARK S.
Exec Dt:
12/21/2010
5
JOSCHER, KURT B.
Exec Dt:
12/21/2010
6
JOHNSON, JASON P.
Exec Dt:
02/16/2011
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999163
US20130193057
12989351
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS MN 55402-0903
Assignment: 46
Reel/Frame:035313/0112   Pages: 7
Recorded: 04/01/2015
Attorney Dkt #:00758.2332USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONERMANN, BRADLEY S
Exec Dt:
12/21/2010
2
HACKER, JOHN R.
Exec Dt:
12/21/2010
3
LEGAULT, KATHRYN A.
Exec Dt:
02/21/2010
4
EMERY, MARK S.
Exec Dt:
12/21/2010
5
JOSHER, KURT B.
Exec Dt:
12/21/2010
6
JOHNSON, JASON
Exec Dt:
02/16/2011
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10010817
US20160271533
14661921
Correspondence name and address
MERCHANT & GOULD P.C.
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 47
Reel/Frame:046658/0306   Pages: 12
Recorded: 08/22/2018
Attorney Dkt #:00758.2332USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONERMANN, BRADLEY S.
Exec Dt:
12/21/2010
2
HACKER, JOHN R.
Exec Dt:
12/21/2010
3
LEGAULT, KATHRYN A.
Exec Dt:
12/21/2010
4
EMERY, MARK S.
Exec Dt:
12/21/2010
5
JOSCHER, KURT B.
Exec Dt:
12/21/2010
6
JOHNSON, JASON
Exec Dt:
02/16/2011
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10179303
US20180304182
16017578
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
JULIE R. DAULTON
MINNEAPOLIS, MN 55402-0903
Assignment: 48
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: 49
Reel/Frame:040363/0335   Pages: 9
Recorded: 11/17/2016
Attorney Dkt #:C00002339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUCKER, BRIAN R.
Exec Dt:
10/31/2016
2
HONERMANN, BRADLEY S.
Exec Dt:
11/10/2016
3
GIFT, GARY H.
Exec Dt:
10/31/2016
4
GULSVIG, BRENT A.
Exec Dt:
11/13/2016
5
MEHLHOP, KENT R.
Exec Dt:
10/31/2016
6
HACKER, JOHN R.
Exec Dt:
10/31/2016
7
EMERY, MARK S.
Exec Dt:
10/26/2016
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9545587
US20110139699
12995926
 
9555347
US20110132829
12995937
Correspondence name and address
NANCY M. LAMBERT
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 50
Reel/Frame:041458/0966   Pages: 9
Recorded: 03/03/2017
Attorney Dkt #:C00002339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUCKER, BRIAN R.
Exec Dt:
10/31/2016
2
HONERMANN, BRADLEY S.
Exec Dt:
11/10/2016
3
GIFT, GARY H.
Exec Dt:
10/31/2016
4
GULSVIG, BRENT A.
Exec Dt:
11/13/2016
5
MEHLHOP, KENT R.
Exec Dt:
10/31/2016
6
HACKER, JOHN R.
Exec Dt:
10/31/2016
7
EMERY, MARK S.
Exec Dt:
10/26/2016
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10046256
US20170087491
15372062
Correspondence name and address
NANCY M. LAMBERT
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 51
Reel/Frame:057695/0254   Pages: 9
Recorded: 10/04/2021
Attorney Dkt #:C00002339USC7/5/4 ET AL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUCKER, BRIAN R.
Exec Dt:
10/31/2016
2
HONERMANN, BRADLEY S.
Exec Dt:
11/10/2016
3
GIFT, GARY H.
Exec Dt:
10/31/2016
4
GULSVIG, BRENT A.
Exec Dt:
11/13/2016
5
MEHLHOP, KENT
Exec Dt:
10/31/2016
6
HACKER, JOHN R.
Exec Dt:
10/31/2016
7
EMERY, MARK S.
Exec Dt:
10/26/2016
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10220339
US20170087492
15373209
 
10695700
US20180326334
16040821
 
10729997
US20190193008
16290623
 
NONE
US20200324230
16915288
 
11344829
US20200360843
16983303
 
11400394
US20210322904
17365217
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 52
Reel/Frame:060761/0566   Pages: 9
Recorded: 08/09/2022
Attorney Dkt #:00002338-USC6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUCKER, BRIAN R.
Exec Dt:
10/31/2016
2
HONERMANN, BRADLEY S.
Exec Dt:
11/10/2016
3
GIFT, GARY H.
Exec Dt:
10/31/2016
4
GULSVIG, BRENT A.
Exec Dt:
11/13/2016
5
MEHLHOP, KENT R.
Exec Dt:
10/31/2016
6
HACKER, JOHN R.
Exec Dt:
10/31/2016
7
EMERY, MARK S.
Exec Dt:
10/26/2016
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220274038
17748542
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299

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