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Assignor Name : KULLWITZ, DIRK
Total Assignments: 15
Assignment: 1
Reel/Frame:031185/0641   Pages: 5
Recorded: 09/11/2013
Attorney Dkt #:00163.2796USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, SARAH
Exec Dt:
02/23/2013
2
KOPPEL, ROMAN
Exec Dt:
02/05/2013
3
KULLWITZ, DIRK
Exec Dt:
01/15/2013
4
ASHRAF, MOHAMMED
Exec Dt:
01/24/2013
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9033173
US20130240523
13809485
Correspondence name and address
ANNELIESE S. MAYER
MERCHANT & GOULD PC
80 SOUTH 8TH STREET, SUITE 3200
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:037647/0805   Pages: 8
Recorded: 02/02/2016
Attorney Dkt #:P11645US00-PT10007US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTZAUER, DAVID
Exec Dt:
11/18/2015
2
FOSTER, TOBIAS
Exec Dt:
11/18/2015
3
GOHL, DAVID W.
Exec Dt:
12/17/2015
4
KULLWITZ, DIRK
Exec Dt:
11/18/2015
5
MANSERGH, JOHN
Exec Dt:
11/18/2015
Assignee
1
ECOLAB USA, INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9969958
US20160075973
14888537
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 3
Reel/Frame:045509/0705   Pages: 8
Recorded: 04/11/2018
Attorney Dkt #:P11645US01-PT10007USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTZAUER, DAVID
Exec Dt:
11/18/2015
2
FOSTER, TOBIAS
Exec Dt:
11/18/2015
3
GOHL, DAVID W.
Exec Dt:
12/17/2015
4
KULLWITZ, DIRK
Exec Dt:
11/18/2015
5
MANSERGH, JOHN
Exec Dt:
11/18/2015
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10253278
US20180230403
15950554
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 4
Reel/Frame:048400/0621   Pages: 8
Recorded: 02/21/2019
Attorney Dkt #:P11645US02-PT10007USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTZAUER, DAVID
Exec Dt:
11/18/2015
2
FOSTER, TOBIAS
Exec Dt:
11/18/2015
3
GOHL, DAVID W.
Exec Dt:
12/17/2015
4
KULLWITZ, DIRK
Exec Dt:
11/18/2015
5
MANSERGH, JOHN
Exec Dt:
11/18/2015
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10669510
US20190177660
16281631
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 5
Reel/Frame:038351/0133   Pages: 10
Recorded: 04/22/2016
Attorney Dkt #:P11753US00 - PT10124USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, TOBIAS
Exec Dt:
03/23/2016
2
GOHL, DAVID W.
Exec Dt:
03/31/2016
3
KLOSE, SVEN
Exec Dt:
03/23/2016
4
KULLWITZ, DIRK
Exec Dt:
04/04/2016
5
MANSERGH, JOHN
Exec Dt:
03/22/2016
6
MEIER, TIMOTHY
Exec Dt:
03/24/2016
7
PATHICHERIL, BEANA
Exec Dt:
04/04/2016
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9546345
US20160222318
14917785
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 6
Reel/Frame:040953/0065   Pages: 10
Recorded: 12/09/2016
Attorney Dkt #:P11753US01-PT10124USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, TOBIAS
Exec Dt:
03/23/2016
2
GOHL, DAVID W.
Exec Dt:
03/31/2016
3
KLOSE, SVEN
Exec Dt:
03/23/2016
4
KULLWITZ, DIRK
Exec Dt:
04/04/2016
5
MANSERGH, JOHN
Exec Dt:
03/22/2016
6
MEIER, TIMOTHY
Exec Dt:
03/24/2016
7
PATHICHERIL, BEANA
Exec Dt:
04/04/2016
Assignee
1
ECOLAB USA INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102-2233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10017718
US20170088799
15373776
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 7
Reel/Frame:046067/0113   Pages: 10
Recorded: 06/13/2018
Attorney Dkt #:P11753US02-PT10124USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, TOBIAS
Exec Dt:
03/23/2016
2
GOHL, DAVID W.
Exec Dt:
03/31/2016
3
KLOSE, SVEN
Exec Dt:
03/23/2016
4
KULLWITZ, DIRK
Exec Dt:
04/04/2016
5
MANSERGH, JOHN
Exec Dt:
03/22/2016
6
MEIER, TIMOTHY
Exec Dt:
03/24/2016
7
PATHICHERIL, BEANA
Exec Dt:
04/04/2016
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246667
US20180291310
16006930
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 8
Reel/Frame:048343/0386   Pages: 10
Recorded: 02/15/2019
Attorney Dkt #:P11753US03-PT10124US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, TOBIAS
Exec Dt:
03/23/2016
2
GOHL, DAVID W.
Exec Dt:
03/31/2016
3
KLOSE, SVEN
Exec Dt:
03/23/2016
4
KULLWITZ, DIRK
Exec Dt:
04/04/2016
5
MANSERGH, JOHN
Exec Dt:
03/22/2016
6
MEIER, TIMOTHY
Exec Dt:
03/24/2016
7
PATHICHERIL, BEANA
Exec Dt:
04/04/2016
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519404
US20190177659
16276842
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 9
Reel/Frame:038811/0344   Pages: 6
Recorded: 05/25/2016
Attorney Dkt #:P11820US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARLHOFF, GEROLD
Exec Dt:
05/11/2016
2
KLOSE, SVEN
Exec Dt:
05/11/2016
3
KULLWITZ, DIRK
Exec Dt:
05/13/2016
Assignee
1
ECOLAB USA INC.
ECOLAB CENTER
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140076364
14118706
Correspondence name and address
JILL N. LINK
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 10
Reel/Frame:039400/0322   Pages: 7
Recorded: 08/11/2016
Attorney Dkt #:29805.338.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULLWITZ, DIRK
Exec Dt:
05/23/2016
2
NOWAK, JEREMY
Exec Dt:
08/01/2016
3
SCHEPERS, FREEK
Exec Dt:
05/09/2016
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9661977
US20150297055
14413118
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:043257/0386   Pages: 7
Recorded: 08/10/2017
Attorney Dkt #:29805.338.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULLWITZ, DIRK
Exec Dt:
05/23/2016
2
NOWAK, JEREMY
Exec Dt:
08/01/2016
3
SCHEPERS, FREEK
Exec Dt:
05/09/2016
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11596288
US20170325650
15607024
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:041841/0250   Pages: 6
Recorded: 04/04/2017
Attorney Dkt #:P11801US00-3095USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, TOBIAS NEIL
Exec Dt:
08/15/2016
2
KULLWITZ, DIRK
Exec Dt:
08/16/2016
3
PATHICHERIL, BEANA
Exec Dt:
03/17/2017
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160340618
15227729
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 13
Reel/Frame:056884/0038   Pages: 6
Recorded: 07/16/2021
Attorney Dkt #:P11801US01-3095USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, TOBIAS NEIL
Exec Dt:
08/15/2016
2
KULLWITZ, DIRK
Exec Dt:
08/16/2016
3
PATHICHERIL, BEANA
Exec Dt:
03/17/2017
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11566207
US20210355413
17305888
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 14
Reel/Frame:062146/0456   Pages: 6
Recorded: 12/19/2022
Attorney Dkt #:P11801US03-3095USD2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, TOBIAS NEIL
Exec Dt:
08/15/2016
2
KULLWITZ, DIRK
Exec Dt:
08/16/2016
3
PATHICHERIL, BEANA
Exec Dt:
03/17/2017
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230124683
18068268
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 15
Reel/Frame:041470/0795   Pages: 11
Recorded: 03/06/2017
Attorney Dkt #:P12076US00-PT10071USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, TOBIAS
Exec Dt:
11/04/2016
2
KLOSE, SVEN
Exec Dt:
11/10/2016
3
KULLWITZ, DIRK
Exec Dt:
12/01/2016
4
ZURBEY, MATTHEW
Exec Dt:
12/01/2016
5
STOLTE, ROGER
Exec Dt:
02/28/2017
6
PETERSON, MARK
Exec Dt:
01/16/2017
7
YUNUS, IRWAN
Exec Dt:
01/24/2017
8
GOHL, DAVID
Exec Dt:
01/24/2017
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287535
US20170029749
15304156
Correspondence name and address
MCKEE, VOORHEES & SEASE P.L.C. ATTN: ECO
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309

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