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Reel/Frame:051067/0319   Pages: 7
Recorded: 11/20/2019
Attorney Dkt #:P09396US03-2427USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/21/2021
Application #:
16689442
Filing Dt:
11/20/2019
Publication #:
Pub Dt:
03/19/2020
Title:
ACIDIC BIOFILM REMEDIATION
Assignors
1
Exec Dt:
03/07/2011
2
Exec Dt:
03/07/2011
3
Exec Dt:
03/07/2011
4
Exec Dt:
03/07/2011
Assignee
1
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
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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