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Patent Assignment Assignor Details
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Assignor Name : ISOGAWA, KATSUSHI
Total Assignments: 7
Assignment: 1
Reel/Frame:014096/0411   Pages: 5
Recorded: 05/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOGAWA, KATSUSHI
Exec Dt:
05/02/2003
2
SOLDNER, CARL J.
Exec Dt:
05/02/2003
3
FISCHER, KRISTIN
Exec Dt:
05/09/2003
4
GARIKIPATI, VIJAY K.
Exec Dt:
05/02/2003
5
HAND, JAMES P.
Exec Dt:
05/02/2003
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6936093
US20040168575
10375950
Correspondence name and address
DANIEL M. PAULY
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:015262/0569   Pages: 5
Recorded: 04/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHLGREN, ANDREW CHRISTIAN
Exec Dt:
03/31/2004
2
ISOGAWA, KATSUSHI
Exec Dt:
03/24/2004
3
NELSON, ROBERT OSCAR
Exec Dt:
03/19/2004
4
STENERSEN, EIVIND
Exec Dt:
04/08/2004
5
TUMA, DANIEL LEONARD
Exec Dt:
03/19/2004
Assignee
1
DONALLDSON COMPANY INC.
1400 W. 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040151966
10727027
Correspondence name and address
MERCHANT & GOULD P.C.
MARA E. LIEPA
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 3
Reel/Frame:015544/0204   Pages: 5
Recorded: 07/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARIKIPATI, VIJAY KUMAR
Exec Dt:
05/26/2004
2
MCPHAIL, PATRICK L.
Exec Dt:
05/27/2004
3
SIN, SHU LAM
Exec Dt:
06/02/2004
4
ISOGAWA, KATSUSHI
Exec Dt:
05/27/2004
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125433
US20050139077
10749793
Correspondence name and address
MERCHANT & GOULD P.C.
DANIEL M. PAULY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 4
Reel/Frame:018657/0909   Pages: 7
Recorded: 12/20/2006
Attorney Dkt #:758.1842USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOGINS, MARK A.
Exec Dt:
12/18/2006
2
ISOGAWA, KATSUSHI
Exec Dt:
12/18/2006
3
GRAHAM, KRISTINE M.
Exec Dt:
12/18/2006
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060191249
11270311
Correspondence name and address
DANIEL M. PAULY
45 SOUTH SEVENTH STREET
PLAZA VII, SUITE 3000
MINNEAPOLIS, MN 55402-1630
Assignment: 5
Reel/Frame:019797/0504   Pages: 4
Recorded: 09/07/2007
Attorney Dkt #:758.1744USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISOGAWA, KATSUSHI
Exec Dt:
08/29/2007
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7367997
NONE
11179788
Correspondence name and address
PAULY, DEVRIES SMITH & DEFFNER, L.L.C.
45 SOUTH SEVENTH STREET
SUITE 3000, PLAZA VII
MINNEAPOLIS, MN 55402-1630
Assignment: 6
Reel/Frame:043849/0046   Pages: 7
Recorded: 10/12/2017
Attorney Dkt #:C00007239.WOU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOGAWA, KATSUSHI
Exec Dt:
08/30/2017
2
FREIN, JOHN M.
Exec Dt:
08/23/2017
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10940414
US20180085693
15564997
Correspondence name and address
NANCY M. LAMBERT
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 7
Reel/Frame:043850/0186   Pages: 11
Recorded: 10/12/2017
Attorney Dkt #:C00007239.USN7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICKLAY, ALLEN N.
Exec Dt:
04/14/2015
2
KELLER, SCOTT A.
Exec Dt:
04/17/2015
3
MILLER, STANLEY B., III
Exec Dt:
04/17/2015
4
ISOGAWA, KATSUSHI
Exec Dt:
08/30/2017
5
FREIN, JOHN M.
Exec Dt:
08/23/2017
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10940414
US20180085693
15564997
Correspondence name and address
NANCY M. LAMBERT
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299

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