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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/19/2017
Application #:
15420706
Filing Dt:
01/31/2017
Publication #:
Pub Dt:
05/18/2017
Inventors:
Terrence P. Everson, Lylien Tan, Mark Toetschinger, Li Wen, Peter Voss
Title:
UREA SULFATE AND SODIUM CHLORIDE BLEND FOR REGENERATION OF CATION EXCHANGE RESINS
Assignment: 1
Reel/Frame:
041148/0700Recorded: 02/01/2017Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/05/2013
Exec Dt:
03/28/2013
Exec Dt:
03/27/2013
Exec Dt:
03/27/2013
Exec Dt:
04/09/2013
Assignee:
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Correspondent:
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721

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