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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/30/2003
Application #:
09532691
Filing Dt:
03/22/2000
Inventors:
John D. Hilgren, Francis L. Richter, Duane J. Reinhardt, JOY A SALVERDA et al
Title:
PEROXYCARBOXYLIC ACID COMPOSITIONS AND METHODS OF USE AGAINST MICROBIAL SPORES
Assignment: 1
Reel/Frame:
012422/0911Recorded: 01/03/2002Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/22/2001
Exec Dt:
10/22/2001
Exec Dt:
10/19/2001
Exec Dt:
10/22/2001
Exec Dt:
10/29/2001
Assignee:
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Correspondent:
MERCHANT & GOULD P.C.
MARK T. SKOOG
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:
056387/0662Recorded: 05/28/2021Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2009
Assignee:
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Correspondent:
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402

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