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Patent Assignment Assignor Details
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Assignor Name : LARSON, DALE CURTIS
Total Assignments: 4
Assignment: 1
Reel/Frame:055944/0286   Pages: 8
Recorded: 04/16/2021
Attorney Dkt #:00163.3227USU1; 3227USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2017
2
Exec Dt:
05/17/2017
3
Exec Dt:
05/17/2017
4
Exec Dt:
05/17/2017
5
Exec Dt:
05/17/2017
Assignee
1
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
15969015
 
16991433
Correspondence name and address
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:061051/0813   Pages: 8
Recorded: 09/09/2022
Attorney Dkt #:00163.3227USC2/E10933USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2017
2
Exec Dt:
05/17/2017
3
Exec Dt:
05/17/2017
4
Exec Dt:
05/17/2017
5
Exec Dt:
05/17/2017
Assignee
1
1 ECOLAB PLACE
MINNEAPOLIS, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17931038
Correspondence name and address
MERCHANT & GOULD ECOLAB
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:052691/0642   Pages: 6
Recorded: 05/18/2020
Attorney Dkt #:P12902US01-E11374USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2020
2
Exec Dt:
04/28/2020
3
Exec Dt:
05/13/2020
Assignee
1
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15929716
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 4
Reel/Frame:066038/0916   Pages: 6
Recorded: 01/05/2024
Attorney Dkt #:P12902US02-E11374USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2020
2
Exec Dt:
04/28/2020
3
Exec Dt:
05/13/2020
Assignee
1
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18405767
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721

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