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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
7550746
Issue Dt:
06/23/2009
Application #:
11809208
Filing Dt:
05/31/2007
Publication #:
20080030712
Pub Dt:
02/07/2008
Inventors:
Eugene Tokhtuev, Christopher J. Owen, Viktor Slobodyan, Anatoly Skirda, Paul Schilling et al
Title:
UV FLUOROMETRIC SENSOR AND METHOD FOR USING THE SAME
Assignment: 1
Reel/Frame:
019743/0745Recorded: 08/24/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TOKHTUEV, EUGENE
Exec Dt:
08/13/2007
OWEN, CHRISTOPHER J.
Exec Dt:
08/13/2007
SLOBODYAN, VIKTOR
Exec Dt:
08/13/2007
SKIRDA, ANATOLY
Exec Dt:
08/13/2007
SCHILLING, PAUL
Exec Dt:
08/13/2007
PILIPCHENKO, ANNA
Exec Dt:
08/13/2007
ERICKSON, JOSEPH PHILLIP
Exec Dt:
08/13/2007
KRAUS, PAUL R.
Exec Dt:
08/03/2007
SANVILLE, KATHERINE M.
Exec Dt:
08/10/2007
Assignee:
ECOLAB INC.
370 NORTH WABASHA
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Correspondent:
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 2
Reel/Frame:
056988/0177Recorded: 07/14/2021Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ECOLAB, INC.
Exec Dt:
01/01/2009
Assignee:
ECOLAB USA INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Correspondent:
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402

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