P

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 patents
US5234719AAug 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 patents
US10736860B2Aug 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 patents

DIAL CORP

1 patent

MOLINARO KATHERINE J

1 patent

EDER ANGELA R

1 patent

FULS JANICE L

1 patent

KIESEL ELIZABETH R

1 patent