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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/25/2003
Application #:
09655544
Filing Dt:
09/06/2000
Inventors:
Stefan Kupper, Michael Schneider, Walter Grosse Bowing, Alfred Laufenberg et al
Title:
FLUORINE-CONTAINING LUBRICANTS
Assignment: 1
Reel/Frame:
011296/0464Recorded: 11/20/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/08/2000
Exec Dt:
11/08/2000
Exec Dt:
11/08/2000
Exec Dt:
11/08/2000
Exec Dt:
11/08/2000
Assignee:
REIZHOLZER WERFTSTRASSE 38-42
40589 DUSSELDORF, GERMANY
Correspondent:
MERCHANT & GOULD P.C.
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:
012396/0521Recorded: 12/20/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/02/2001
Assignee:
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Correspondent:
ECOLAB, INC.
ANDREW D. SORENSEN
840 SIBLEY MEMORIAL HIGHWAY
MENDOTA HEIGHTS, MN 55118
Assignment: 3
Reel/Frame:
012739/0643Recorded: 03/25/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/2001
Assignee:
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Correspondent:
MERCHANT & GOULD
DENNIS R. DALEY
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 4
Reel/Frame:
056252/0001Recorded: 05/14/2021Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2009
Assignee:
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Correspondent:
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402

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