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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/22/1997
Application #:
08028349
Filing Dt:
03/09/1993
Inventors:
FRANCIS L. RICHTER, DUANE J. REINHARDT, PAULA J. D. CARLSON
Title:
ERODIBLE SANITIZING CAULK
Assignment: 1
Reel/Frame:
006465/0916Recorded: 03/09/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/05/1993
Exec Dt:
03/05/1993
Exec Dt:
03/05/1993
Assignee:
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Correspondent:
JOHN J. GRESENS
MERCHANT, GOULD, SMITH, EDELL, WELTER
& SCHMIDT
SUITE 1000, NORWEST CENTER, 55 E. 5TH ST
ST. PAUL, MN 55101-2701
Assignment: 2
Reel/Frame:
056794/0293Recorded: 07/08/2021Pages: 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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