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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/22/1991
Application #:
07420651
Filing Dt:
10/11/1989
Inventors:
EUGENE A. DAVIDSON, ROBERT D. KROSS
Title:
DISINFECTION METHOD AND COMPOSITION THEREFOR
Assignment: 1
Reel/Frame:
006012/0574Recorded: 02/14/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/28/1992
Exec Dt:
02/07/1992
Assignee:
ONE WILLARD ROAD
NORWALK, CONNECTICUT 06851
Correspondent:
SEED AND BERRY
ATTN: KARL R. HERMANNS
6300 COLUMBIA CENTER
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:
021147/0557Recorded: 06/26/2008Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/28/2004
Assignee:
370 NORTH WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Correspondent:
ANNELIESE S. MAYER
655 LONE OAK DRIVE
MAIL STOP ESC-F7
EAGAN, MN 55121
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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