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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/09/2016
Application #:
13183069
Filing Dt:
07/14/2011
Publication #:
Pub Dt:
01/17/2013
Inventors:
Ana-Mariana Urmenyi, Amit Gupta, Chris D. Davies, Bert Simons
Title:
METHOD OF MAINTAINING WATER QUALITY IN A PROCESS STREAM
Assignment: 1
Reel/Frame:
026592/0638Recorded: 07/14/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/06/2011
Exec Dt:
06/28/2011
Exec Dt:
07/07/2011
Exec Dt:
07/06/2011
Assignee:
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Correspondent:
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:
042821/0076Recorded: 06/15/2017Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/21/2015
Assignee:
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Correspondent:
BRINKS GILSON & LIONE
405 SOUTH MAIN STREET
SUITE 1000
SALT LAKE CITY, UT 84111-3411
Assignment: 3
Reel/Frame:
042851/0254Recorded: 06/28/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/27/2017
Assignee:
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Correspondent:
BRINKS GILSON & LIONE
405 SOUTH MAIN STREET
SUITE 1000
SALT LAKE CITY, UT 84111-3411

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