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Patent Assignment Assignor Details
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Assignor Name : GUTZMANN, TIMOTHY A.
Total Assignments: 27
Assignment: 1
Reel/Frame:006023/0362   Pages: 5
Recorded: 02/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CZECK, STEPHEN J.
Exec Dt:
02/03/1992
2
HOERNING, DOUGLAS S.
Exec Dt:
02/03/1992
3
MEHUS, RICHARD J.
Exec Dt:
02/03/1992
4
GUTZMANN, TIMOTHY A.
Exec Dt:
02/03/1992
5
RUHR, RICHARD O.
Exec Dt:
02/03/1992
Assignee
1
ECOLAB INC., A CORP. OF DE
ECOLAB CENTER, 370 WABASHA
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203366
NONE
07831564
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, WELTER &
SCHMIDT
JOEL A. ROTHFUS
1000 NORWEST CENTER
ST. PAUL, MN 55101-2701
Assignment: 2
Reel/Frame:007071/0078   Pages: 3
Recorded: 06/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALSRUD, DAVID A.
Exec Dt:
06/22/1994
2
GUTZMANN, TIMOTHY A.
Exec Dt:
06/09/1994
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5559087
NONE
08267130
Correspondence name and address
RONALD A. DAIGNAULT
MERCHANT, GOULD, SMITH, EDELL, ET AL.
SUITE 1000, NORWEST CENTER
55 EAST FIFTH STREET
ST. PAUL, MN 55101-2701
Assignment: 3
Reel/Frame:007361/0399   Pages: 4
Recorded: 02/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSS, CYNTHIA L.
Exec Dt:
02/15/1995
2
BESSE, MICHAEL E.
Exec Dt:
02/15/1995
3
GUTZMANN, TIMOTHY A.
Exec Dt:
02/15/1995
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5494503
NONE
08390861
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL ET AL
RONALD A. DAIGNAULT
SUITE 1000, NORWEST CENTER
55 EAST FIFTH STREET
ST. PAUL, MN 55101-2701
Assignment: 4
Reel/Frame:008594/0775   Pages: 5
Recorded: 07/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEI, ROBERT D.P.
Exec Dt:
06/19/1997
2
LOKKESMOE, KEITH D.
Exec Dt:
06/19/1997
3
HEI, KIMBERLY L. PERSON
Exec Dt:
06/19/1997
4
GUTZMANN, TIMOTHY A.
Exec Dt:
06/19/1997
5
BENNETT, SCOTT P.
Exec Dt:
06/19/1997
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5683724
NONE
08784976
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, ET AL.
RONALD A. DAIGNAULT
1000 NORWEST CENTER
55 EAST FIFTH STREET
ST. PAUL, MN 55101-1785
Assignment: 5
Reel/Frame:009503/0755   Pages: 6
Recorded: 10/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTZMANN, TIMOTHY A.
Exec Dt:
09/22/1998
2
ANDERSON, BRIAN J.
Exec Dt:
09/24/1998
3
REED, PAMELA J.
Exec Dt:
09/22/1998
4
CORDS, BRUCE R.
Exec Dt:
09/22/1998
5
GRAB, LAWRENCE A.
Exec Dt:
09/22/1998
6
RICHARDSON, EDWARD H.
Exec Dt:
09/22/1998
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6010729
NONE
09137242
Correspondence name and address
MERCHANT, GOULD, SMITH, ET AL.
MARK DIPIETRO
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 6
Reel/Frame:020440/0378   Pages: 7
Recorded: 01/30/2008
Attorney Dkt #:235722000502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTZMANN, TIMOTHY A.
Exec Dt:
09/22/1998
2
ANDERSON, BRIAN J.
Exec Dt:
09/24/1998
3
REED, PAMELA J.
Exec Dt:
09/22/1998
4
CORDS, BRUCE R.
Exec Dt:
09/22/1998
5
GRAB, LAWRENCE A.
Exec Dt:
09/22/1998
6
RICHARDSON, EDWARD H.
Exec Dt:
09/22/1998
Assignee
1
ECOLAB, INC.
370 NORTH WABASHA ST.
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030351
US20070292580
11894334
Correspondence name and address
ELIZABETH CARY MILLER
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130
Assignment: 7
Reel/Frame:027534/0830   Pages: 7
Recorded: 01/13/2012
Attorney Dkt #:23572-20005.03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTZMANN, TIMOTHY A.
Exec Dt:
09/22/1998
2
ANDERSON, BRIAN J.
Exec Dt:
09/24/1998
3
REED, PAMELA J.
Exec Dt:
09/22/1998
4
CORDS, BRUCE R.
Exec Dt:
09/22/1998
5
GRAB, LAWRENCE A.
Exec Dt:
09/22/1998
6
RICHARDSON, EDWARD H.
Exec Dt:
09/22/1998
Assignee
1
ECOLAB, INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9560874
US20110305805
13215124
Correspondence name and address
E. CARY MILLER, PH.D.
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130
Assignment: 8
Reel/Frame:029518/0404   Pages: 7
Recorded: 12/21/2012
Attorney Dkt #:23572-20005.04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTZMANN, TIMOTHY A.
Exec Dt:
09/22/1998
2
ANDERSON, BRIAN J.
Exec Dt:
09/24/1998
3
REED, PAMELA J.
Exec Dt:
09/22/1998
4
CORDS, BRUCE R.
Exec Dt:
09/22/1998
5
GRAB, LAWRENCE A.
Exec Dt:
09/22/1998
6
RICHARDSON, EDWARD H.
Exec Dt:
09/22/1998
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9560875
US20110311691
13216133
Correspondence name and address
MORRISON & FOERSTER, LLP
E. CARY MILLER, PH.D.
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130
Assignment: 9
Reel/Frame:041771/0890   Pages: 14
Recorded: 03/28/2017
Attorney Dkt #:23572-20005.05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTZMANN, TIMOTHY A.
Exec Dt:
09/22/1998
2
ANDERSON, BRIAN J.
Exec Dt:
09/24/1998
3
REED, PAMELA J.
Exec Dt:
09/22/1998
4
CORDS, BRUCE R.
Exec Dt:
09/22/1998
5
GRAB, LAWRENCE A.
Exec Dt:
01/03/2017
6
RICHARDSON, EDWARD H.
Exec Dt:
03/20/2017
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9770040
US20170094985
15348931
Correspondence name and address
MORRISON & FOERSTER, LLP
BY YIN, PH.D.
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130
Assignment: 10
Reel/Frame:010436/0135   Pages: 7
Recorded: 12/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTZMANN, TIMOTHY A.
Exec Dt:
09/28/1999
2
ANDERSON, BRIAN J.
Exec Dt:
09/28/1999
3
CORDS, BRUCE R.
Exec Dt:
09/28/1999
4
GRAB, LAWRENCE A.
Exec Dt:
09/28/1999
5
RICHARDSON, EDWARD H.
Exec Dt:
09/28/1999
6
MCKAY, PAMELA REED
Exec Dt:
09/23/1999
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6113963
NONE
09368452
Correspondence name and address
MERCHANT & GOULD P.C.
MARK DIPIETRO
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 11
Reel/Frame:011653/0451   Pages: 11
Recorded: 03/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN DENNIS
Exec Dt:
01/19/2001
2
RICHTER, FRANCIS LAWRENCE
Exec Dt:
01/19/2001
3
SALVERDA, JOY ANN
Exec Dt:
01/18/2001
4
HANSON, HEIDI MARGARETE
Exec Dt:
01/24/2001
5
SCHACHT, PAUL FRAZER
Exec Dt:
01/18/2001
6
GUTZMANN, TIMOTHY A.
Exec Dt:
01/22/2001
Assignee
1
ECOLAB, INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7150884
NONE
09614631
Correspondence name and address
MERCHANT & GOULD, P.C.
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 12
Reel/Frame:025484/0988   Pages: 12
Recorded: 12/09/2010
Attorney Dkt #:1382USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
01/19/2001
2
RICHTER, FRANCIS L.
Exec Dt:
01/19/2001
3
SALVERDA, JOY A.
Exec Dt:
01/18/2001
4
HANSON, HEIDI M.
Exec Dt:
01/24/2001
5
SCHACHT, PAUL F.
Exec Dt:
01/18/2001
6
GUTZMANN, TIMOTHY A.
Exec Dt:
01/22/2001
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124132
US20070098751
11635145
Correspondence name and address
ANDREW D. SORENSEN
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MN 55121
Assignment: 13
Reel/Frame:027554/0552   Pages: 14
Recorded: 01/18/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
01/19/2001
2
RICHTER, FRANCIS L.
Exec Dt:
01/19/2001
3
SALVERDA, JOY A.
Exec Dt:
01/18/2001
4
SCHACHT, PAUL F.
Exec Dt:
01/18/2001
5
GUTZMANN, TIMOTHY A.
Exec Dt:
01/22/2001
6
HANSON, HEIDI M.
Exec Dt:
01/24/2001
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9247738
US20130017301
13352971
Correspondence name and address
ANDREW D. SORENSEN
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MN 55121
Assignment: 14
Reel/Frame:056252/0470   Pages: 10
Recorded: 05/14/2021
Attorney Dkt #:00163.1382USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN DENNIS
Exec Dt:
01/19/2001
2
RICHTER, FRANCIS LAWRENCE
Exec Dt:
01/19/2001
3
SALVERDA, JOY ANN
Exec Dt:
01/18/2001
4
HANSON, HEIDI MARGARETE
Exec Dt:
01/24/2001
5
SCHACHT, PAUL FRAZER
Exec Dt:
01/18/2001
6
GUTZMANN, TIMOTHY A.
Exec Dt:
01/22/2001
Assignee
1
ECOLAB INC
ECOLAB CENTER
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10342231
US20160106096
14981545
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:012216/0631   Pages: 4
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
06/15/2001
2
GUTZMANN, TIMOTHY A.
Exec Dt:
06/20/2001
3
HEI, ROBERT D. P.
Exec Dt:
06/15/2001
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6514556
US20020119743
09738806
Correspondence name and address
MERCHANT & GOULD P.C.
MARK T. SKOOG
PO BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 16
Reel/Frame:020921/0308   Pages: 5
Recorded: 05/08/2008
Attorney Dkt #:1397USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
06/15/2001
2
GUTZMANN, TIMOTHY A.
Exec Dt:
06/20/2001
3
HEI, ROBERT D.
Exec Dt:
06/15/2001
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7832360
US20080199562
12029101
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 17
Reel/Frame:056252/0243   Pages: 4
Recorded: 05/14/2021
Attorney Dkt #:00163.1397USC1; 1397USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
06/15/2001
2
GUTZMANN, TIMOTHY A.
Exec Dt:
06/20/2001
3
HEI, ROBERT D.P.
Exec Dt:
06/15/2001
Assignee
1
ECOLAB INC
ECOLAB CENTER
SAINT PAUL, MINNESOTA 55102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20030148727
10357666
 
7381439
US20040191399
10823005
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:015597/0601   Pages: 5
Recorded: 01/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
12/16/2004
2
GUTZMANN, TIMOTHY A.
Exec Dt:
12/16/2004
3
HEI, ROBERT D.P.
Exec Dt:
12/16/2004
4
TIPPETT, ROGER J.A.
Exec Dt:
12/21/2004
Assignee
1
ECOLAB INC.
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7316824
US20050118940
10942544
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 19
Reel/Frame:017998/0380   Pages: 7
Recorded: 07/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERDT, JOY G.
Exec Dt:
07/20/2006
2
CHOPSKIE, JOCELYN H.
Exec Dt:
07/20/2006
3
BURNETT, SCOTT L.
Exec Dt:
07/19/2006
4
PODTBURG, TERESA C.
Exec Dt:
07/20/2006
5
GUTZMANN, TIMOTHY A.
Exec Dt:
07/20/2006
Assignee
1
ECOLAB INC.
ECOLAB CENTER, 370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7915207
US20070020365
11459069
Correspondence name and address
ANNELIESE S. MAYER
ECOLAB, INC.
MAIL STOP ESC-F7
655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 20
Reel/Frame:017998/0522   Pages: 9
Recorded: 07/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURNETT, SCOTT L.
Exec Dt:
07/19/2006
2
CHOPSKIE, JOCELYN H.
Exec Dt:
07/20/2006
3
HERDT, JOY G.
Exec Dt:
07/20/2006
4
PODTBURG, TERESA C.
Exec Dt:
07/20/2006
5
GUTZMANN, TIMOTHY A.
Exec Dt:
07/20/2006
6
BROWN, DANIEL G.
Exec Dt:
06/28/2006
7
CHRISTIANSON, RICHARD J.
Exec Dt:
06/21/2006
8
ULLAND, HARRIET L.E.
Exec Dt:
06/22/2006
Assignees
1
ECOLAB INC.
ECOLAB CENTER, 370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
2
HORMEL FOODS, LLC
1 HORMEL PLACE
AUSTIN, MINNESOTA 55912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9560873
US20070020364
11459067
Correspondence name and address
ANNELIESE S. MAYER
ECOLAB INC.
MAIL STOP ESC-F7
655 LONE OAK DRIVE
EAGAN, MINNESOTA 55121
Assignment: 21
Reel/Frame:056323/0561   Pages: 7
Recorded: 04/29/2021
Attorney Dkt #:00163.2254USC1; 2254USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERDT, JOY G.
Exec Dt:
07/20/2006
2
CHOPSKIE, JOCELYN H.
Exec Dt:
07/20/2006
3
BURNETT, SCOTT L.
Exec Dt:
07/19/2006
4
PODTBURG, TERESA C.
Exec Dt:
07/20/2006
5
GUTZMANN, TIMOTHY A.
Exec Dt:
07/20/2006
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8080502
US20110172307
13030784
 
NONE
US20120129936
13298390
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 22
Reel/Frame:019621/0841   Pages: 9
Recorded: 07/30/2007
Attorney Dkt #:2306USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTZMANN, TIMOTHY A.
Exec Dt:
07/25/2007
2
BURNETT, SCOTT L.
Exec Dt:
07/23/2007
3
PODTBURG, TERESA C.
Exec Dt:
07/19/2007
4
BODNARUK, PETER W.
Exec Dt:
07/19/2007
5
HERDT, JOY G.
Exec Dt:
07/19/2007
6
CHOPSKIE, JOCELYN H.
Exec Dt:
07/18/2007
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080274242
11779596
Correspondence name and address
ANNELIESE S. MAYER
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MN 55121
Assignment: 23
Reel/Frame:020697/0782   Pages: 5
Recorded: 03/25/2008
Attorney Dkt #:1808US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURNETT, SCOTT L.
Exec Dt:
03/11/2008
2
GUTZMANN, TIMOTHY A.
Exec Dt:
03/11/2008
3
CORDS, BRUCE R.
Exec Dt:
03/19/2008
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9486007
US20090246336
12054806
Correspondence name and address
ECOLAB INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 24
Reel/Frame:056102/0119   Pages: 4
Recorded: 04/30/2021
Attorney Dkt #:00163.1808USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURNETT, SCOTT L.
Exec Dt:
03/11/2008
2
GUTZMANN, TIMOTHY A.
Exec Dt:
03/11/2008
3
CORDS, BRUCE R.
Exec Dt:
03/19/2008
Assignee
1
ECOLAB INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10188121
US20170064972
15269410
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 25
Reel/Frame:025022/0378   Pages: 4
Recorded: 09/21/2010
Attorney Dkt #:1329US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTZMANN, TIMOTHY A.
Exec Dt:
09/16/2010
2
HILGREN, JOHN D.
Exec Dt:
09/07/2010
Assignee
1
ECOLAB USA INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120070549
12887073
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 26
Reel/Frame:025520/0525   Pages: 5
Recorded: 12/17/2010
Attorney Dkt #:1397USC4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
10/11/2010
2
GUTZMANN, TIMOTHY A.
Exec Dt:
12/17/2010
3
HEI, ROBERT D.
Exec Dt:
10/11/2010
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8020520
US20110027383
12901781
Correspondence name and address
ANDREW D. SORENSEN
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MN 55121
Assignment: 27
Reel/Frame:026736/0199   Pages: 4
Recorded: 08/11/2011
Attorney Dkt #:1397USC5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILGREN, JOHN D.
Exec Dt:
10/11/2010
2
GUTZMANN, TIMOTHY A.
Exec Dt:
12/17/2010
3
HEI, ROBERT D.
Exec Dt:
10/11/2010
Assignee
1
ECOLAB USA INC.
370 WABASHA STREET NORTH
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8424493
US20110294408
13207870
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121

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