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Patent Assignment Assignor Details
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Assignor Name : CHEN (AKA YIQING CHEN), EMILY
Total Assignments: 4
Assignment: 1
Reel/Frame:056043/0350   Pages: 6
Recorded: 04/26/2021
Attorney Dkt #:P12562US02-E11248USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2019
2
Exec Dt:
05/09/2019
3
Exec Dt:
05/09/2019
Assignee
1
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17302169
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 2
Reel/Frame:054574/0763   Pages: 7
Recorded: 12/08/2020
Attorney Dkt #:P12972US01-E11405USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2020
2
Exec Dt:
10/19/2020
3
Exec Dt:
12/01/2020
4
Exec Dt:
10/26/2020
Assignee
1
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16946555
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 3
Reel/Frame:054713/0249   Pages: 7
Recorded: 12/21/2020
Attorney Dkt #:P12971US01-E11404USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2020
2
Exec Dt:
10/09/2020
3
Exec Dt:
12/15/2020
4
Exec Dt:
10/19/2020
Assignee
1
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16946544
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 4
Reel/Frame:054713/0852   Pages: 8
Recorded: 12/21/2020
Attorney Dkt #:P12970US01-E11406USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2020
2
Exec Dt:
10/28/2020
3
Exec Dt:
12/15/2020
4
Exec Dt:
10/13/2020
5
Exec Dt:
10/26/2020
Assignee
1
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16946556
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721

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