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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/31/1996
Application #:
08049973
Filing Dt:
04/20/1993
Inventor:
BURTON M. BAUM
Title:
NOVEL LOW FOAMING RINSE AGENTS COMPRISING ETHYLENE OXIDE/PROPYLENE OXIDE BLOCK COPOLYMER
Assignment: 1
Reel/Frame:
006549/0438Recorded: 04/20/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/14/1993
Assignee:
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Correspondent:
MARK DIPIETRO
MERCHANT, GOULD, SMITH, EDELL, ET AL.
STE. 1000, NORWEST CENTER
55 EAST FIFTH STREET
ST. PAUL, MN 55101-2701
Assignment: 2
Reel/Frame:
056794/0891Recorded: 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
Assignment: 3
Reel/Frame:
057434/0612Recorded: 07/12/2021Pages: 11
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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