Inventor
PEDERSEN DANIEL E
US44 patents
⚠️ This page may combine multiple inventors who share the name “PEDERSEN DANIEL E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECOLAB INC
19 patentsUS5234719AAug 10, 1993
Food additive sanitizing compositions
ECOLAB INC218 citations98
US5419908AMay 30, 1995
Sanitizing composition comprising a blend of aromatic and polyunsaturated carboxylic acids
ECOLAB INC162 citations97
US6197321B1Mar 6, 2001
Drain treatment product and method of use
ECOLAB INC37 citations96
US6158673ADec 12, 2000
Portable unit wall unit dispensers and method of dispensing
ECOLAB INC128 citations96
US6017872AJan 25, 2000
Compositions and process for cleaning and finishing hard surfaces
ECOLAB INC54 citations96
US5597019AJan 28, 1997
Dilution system for filling spray bottles
ECOLAB INC59 citations96
US5312624AMay 17, 1994
Drain treatment product and method of use
ECOLAB INC40 citations96
US5019346AMay 28, 1991
Drain treatment product and method of use
ECOLAB INC94 citations96
US7341983B2Mar 11, 2008
Antimicrobial compositions including carboxylic acids and alkoxylated amines
ECOLAB INC71 citations95
US6279836B1Aug 28, 2001
Portable unit and wall unit dispensers and method of dispensing with timer
ECOLAB INC77 citations94
US5336500AAug 9, 1994
Sanitizing composition comprising a blend of aromatic and polyunsaturated carboxylic acid
ECOLAB INC108 citations94
US6105633AAug 22, 2000
Liquid dispenser
ECOLAB INC48 citations92
US5961011AOct 5, 1999
Dilution system for filling spray bottles
ECOLAB INC34 citations92
US5061485AOct 29, 1991
Disinfectant polymeric coatings for hard surfaces
ECOLAB INC34 citations92
US4999386AMar 12, 1991
Disinfectant polymeric coatings from esters of α,β-unsaturated carboxylic acid and germicide
ECOLAB INC51 citations92
US4883828ANov 28, 1989
Disinfectant polymeric coatings for hard surfaces
ECOLAB INC27 citations92
US7795199B2Sep 14, 2010
Stable antimicrobial compositions including spore, bacteria, fungi, and/or enzyme
ECOLAB INC23 citations90
US4684469AAug 4, 1987
Two component biocidal process
ECOLAB INC30 citations89
US4826822AMay 2, 1989
Liquid suspensions of polyene antibiotics and use thereof for slime control in industrial waters
ECOLAB INC18 citations82
ECOLAB USA INC
18 patentsUS10736860B2Aug 11, 2020
Antiviral compositions and methods for inactivating non-enveloped viruses using alkyl 2-hydroxycarboxylic acids
ECOLAB USA INC4 citations83
US9808435B2Nov 7, 2017
Antiviral compositions and methods for inactivating non-enveloped viruses using alkyl 2-hydroxycarboxylic acids
ECOLAB USA INC4 citations83
US7951767B2May 31, 2011
Stable antimicrobial compositions including spore, bacteria, fungi and/or enzyme
ECOLAB USA INC9 citations83
US10517806B2Dec 31, 2019
Antimicrobial foaming compositions containing cationic active ingredients
ECOLAB USA INC11 citations81
US9956153B2May 1, 2018
Antimicrobial foaming compositions containing cationic active ingredients
ECOLAB USA INC14 citations81
US11590065B2Feb 28, 2023
Antimicrobial compositions containing cationic active ingredients
ECOLAB USA INC2 citations73
US11298329B2Apr 12, 2022
Antiviral compositions and methods for inactivating non-enveloped viruses using alkyl 2-hydroxycarboxylic acids
ECOLAB USA INC2 citations72
US10624826B2Apr 21, 2020
Antimicrobial compositions containing cationic active ingredients and quaternary sugar derived surfactants
ECOLAB USA INC1 citations71
US11889832B2Feb 6, 2024
Antimicrobial enhancement of cationic active skin antiseptics
ECOLAB USA INC2 citations68
US12171851B2Dec 24, 2024
Antimicrobial compositions containing cationic active ingredients
ECOLAB USA INC0 citations62
US12083083B2Sep 10, 2024
Antiviral compositions and methods for inactivating non-enveloped viruses using alkyl 2-hydroxycarboxylic acids
ECOLAB USA INC0 citations62
US11930819B2Mar 19, 2024
Antimicrobial compositions with enhanced efficacy
ECOLAB USA INC0 citations59
US11116220B2Sep 14, 2021
Antimicrobial compositions with enhanced efficacy
ECOLAB USA INC0 citations59
US9795132B2Oct 24, 2017
Couplers for medium-chain fatty acids and disinfecting compositions
ECOLAB USA INC1 citations59
US12324433B2Jun 10, 2025
Antimicrobial enhancement of cationic active skin antiseptics
ECOLAB USA INC0 citations57
US9393252B2Jul 19, 2016
Aromatic carboxylic acids in combination with aromatic hydroxyamides for inactivating non-enveloped viruses
ECOLAB USA INC0 citations51
US9474703B2Oct 25, 2016
Antimicrobial compositions containing cationic active ingredients and quaternary sugar derived surfactants
ECOLAB USA INC0 citations50
US9686981B2Jun 27, 2017
Couplers for medium-chain fatty acids and disinfecting compositions
ECOLAB USA INC0 citations49
PEDERSEN DANIEL E
2 patentsUS8933055B2Jan 13, 2015
Antimicrobial compositions containing cationic active ingredients and quaternary sugar derived surfactants
PEDERSEN DANIEL E12 citations81
US9271494B2Mar 1, 2016
Shelf stable, reduced corrosion, ready to use peroxycarboxylic acid antimicrobial compositions
PEDERSEN DANIEL E17 citations76