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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/21/2012
Application #:
12691159
Filing Dt:
01/21/2010
Publication #:
Pub Dt:
07/21/2011
Inventors:
Barbara E. Fair, Peter E. Reed, Leonard M. Ver Vers, Larry E. Brammer JR. et al
Title:
CONTINUOUS PRODUCTION OF DMAEA QUATERNARY SALTS
Assignment: 1
Reel/Frame:
023824/0567Recorded: 01/21/2010Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/20/2010
Exec Dt:
01/08/2010
Exec Dt:
01/06/2010
Exec Dt:
01/15/2010
Exec Dt:
01/13/2010
Exec Dt:
01/08/2010
Exec Dt:
01/18/2010
Assignee:
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Correspondent:
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:
042916/0937Recorded: 06/20/2017Pages: 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:
043133/0991Recorded: 07/28/2017Pages: 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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