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Patent Assignment Assignor Details
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Assignor Name : GRAFE, TIMOTHY H.
Total Assignments: 12
Assignment: 1
Reel/Frame:006669/0995   Pages: 5
Recorded: 08/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKAR, JOSEPH C.
Exec Dt:
08/12/1993
2
WRIGHT, MERVIN E.
Exec Dt:
08/12/1993
3
GRAFE, TIMOTHY H.
Exec Dt:
08/12/1993
4
LEBLANC, JAMES A.
Exec Dt:
08/12/1993
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET, MINNEAPOLIS, MN 55440
MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5415676
NONE
08107967
Correspondence name and address
KARL SCHWAPPACH
MERCHANT, GOULD, SMITH, EDELL ET AL.
WELTER & SCHMIDT
3100 NORWEST CENTER, 90 SOUTH 7TH ST.
MINNEAPOLIS, MN 55402-4131
Assignment: 2
Reel/Frame:008938/0410   Pages: 4
Recorded: 02/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALLAS, ANDREW J.
Exec Dt:
01/14/1998
2
GRAHAM, KRISTINE M.
Exec Dt:
01/08/1998
3
GRAFE, TIMOTHY H.
Exec Dt:
01/08/1998
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5976467
NONE
08893876
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, ET AL.
JULIE R. DAULTON
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 3
Reel/Frame:009100/0922   Pages: 5
Recorded: 04/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAHAM, KRISTINE M.
Exec Dt:
03/31/1998
2
PETERSON, PAUL
Exec Dt:
04/01/1998
3
MONSON, DONALD R.
Exec Dt:
03/31/1998
4
MILLS, JARREN B.
Exec Dt:
04/01/1998
5
GRAFE, TIMOTHY H.
Exec Dt:
04/03/1998
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5964927
NONE
08890804
Correspondence name and address
MERCHANT GOULD SMITH EDELL ET AL.
JULIE R. DAULTON
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 4
Reel/Frame:010071/0202   Pages: 5
Recorded: 07/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAHAM, KRISTINE M.
Exec Dt:
06/11/1998
2
PETERSON, PAUL
Exec Dt:
06/15/1998
3
MONSON, DONALD R.
Exec Dt:
06/08/1998
4
MILLS, JARREN B.
Exec Dt:
06/09/1998
5
GRAFE, TIMOTHY H.
Exec Dt:
06/08/1998
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6113674
NONE
09007852
Correspondence name and address
MERCHANT & GOULD P.C.
JULIE R. DAULTON
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 5
Reel/Frame:010081/0743   Pages: 4
Recorded: 07/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALLAS, ANDREW J.
Exec Dt:
10/28/1998
2
GRAHAM, KRISTINE M.
Exec Dt:
10/23/1998
3
GRAFE, TIMOTHY H.
Exec Dt:
10/22/1998
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187596
NONE
09182714
Correspondence name and address
MERCHANT & GOULD P.C.
MARA E. LIEPA
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 6
Reel/Frame:013637/0616   Pages: 4
Recorded: 01/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAFE, TIMOTHY H.
Exec Dt:
12/23/2002
2
GRAHAM, KRISTINE M.
Exec Dt:
12/23/2002
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040092185
10295017
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DIPIETRO
PO BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 7
Reel/Frame:015272/0131   Pages: 4
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAFE, TIMOTHY H.
Exec Dt:
04/20/2004
2
GRAHAM, KRISTINE M.
Exec Dt:
04/20/2004
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040203306
10833229
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:015280/0570   Pages: 4
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAHAM, KRISTINE M.
Exec Dt:
04/22/2004
2
GRAFE, TIMOTHY H.
Exec Dt:
04/22/2004
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55416
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040223040
10832533
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:015680/0506   Pages: 4
Recorded: 08/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAHAM, KRISTINE M.
Exec Dt:
08/05/2004
2
GRAFE, TIMOTHY H.
Exec Dt:
08/05/2004
3
GOGINS, MARK A.
Exec Dt:
08/05/2004
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7008465
US20040255783
10869459
Correspondence name and address
MERCHANT & GOULD, P.C.
MARK DIPIETRO
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 10
Reel/Frame:017760/0592   Pages: 5
Recorded: 06/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAYCI, VELI E.
Exec Dt:
04/06/2006
2
CROFOOT, DOUGLAS G.
Exec Dt:
04/11/2006
3
GRAFE, TIMOTHY H.
Exec Dt:
04/11/2006
4
GRAHAM, KRISTINE M.
Exec Dt:
04/06/2006
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
MINNEAPOLIS, MINNESOTA 55305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7717975
US20060230731
11354301
Correspondence name and address
MARK DIPIETRO
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 11
Reel/Frame:027885/0041   Pages: 6
Recorded: 03/19/2012
Attorney Dkt #:758.1831USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAYCI, VELI E.
Exec Dt:
04/06/2006
2
CROFOOT, DOUGLAS G.
Exec Dt:
04/11/2006
3
GRAFE, TIMOTHY H.
Exec Dt:
04/11/2006
4
GRAHAM, KRISTINE M.
Exec Dt:
04/06/2006
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8177876
US20110139706
13031416
Correspondence name and address
PAULY, DEVRIES SMITH, & DEFFNER, L.L.C.
45 S 7TH ST.
SUITE 3000
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:059149/0122   Pages: 5
Recorded: 03/02/2022
Attorney Dkt #:00010404.US01 (1OF3)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAFE, TIMOTHY H.
Exec Dt:
06/09/2021
2
YUAN, QINGHUI
Exec Dt:
03/23/2021
Assignee
1
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220265407
17667847
Correspondence name and address
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299

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