Inventor

Terrence P. Everson

Inventor

Eagan, MN, US

Overview

1998–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 66 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C11Dprimary

C11DDetergent compositions18%

A47LDomestic washing or cleaning16%

B08BCleaning in general10%

A61LMethods or apparatus for sterilising materials or objects in general9%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%

C02FTreatment of water, waste water, sewage, or sludge6%

D06FLaundering, drying, ironing, pressing or folding textile articles6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

Y10TTechnical subjects covered by former us classification4%

G01NInvestigating or analysing materials by determining their chemical or physical properties3%

PatentTitleYear

10,995,303Multiuse, enzymatic detergent and methods of stabilizing a use solution2021 10,844,331Phosphorus free low temperature ware wash detergent for reducing scale build-up2020 10,793,811Low alkaline low temperature ware wash detergent for protein removal and reducing scale build-up2020 10,760,038Caustic free low temperature ware wash detergent for reducing scale build-up2020 10,723,974Stable liquid manual dishwashing compositions containing enzymes2020 10,683,466Efficient surfactant system on plastic and all types of ware2020 10,683,472Method of minimizing enzyme based aerosol mist using a pressure spray system2020 10,597,613Multiuse, enzymatic detergent and methods of stabilizing a use solution2020 10,550,354Efficient surfactant system on plastic and all types of ware2020 10,183,288Method for using a softened acidic water source2019 10,179,892Multiuse, enzymatic detergent and methods of stabilizing a use solution2019 10,119,101Method of minimizing enzyme based aerosol mist using a pressure spray system2018 10,092,898Urea sulfate and sodium chloride blend for regeneration of cation exchange resins2018 10,058,858Integrated acid regeneration of ion exchange resins for industrial applications2018 10,052,625Acid regeneration of ion exchange resins for industrial applications2018 10,047,325Phosphorus free low temperature ware wash detergent for reducing scale build-up2018 10,035,977Caustic free low temperature ware wash detergent for reducing scale build-up2018 10,017,714Efficient surfactant system on plastic and all types of ware2018 10,011,809Low alkaline low temperature ware wash detergent for protein removal and reducing scale build-up2018 10,011,808Multiuse, enzymatic detergent and methods of stabilizing a use solution2018 10,005,984Use of nonionics as rheology modifiers in liquid cleaning solutions2018 9,982,220Efficient surfactant system on plastic and all types of ware2018 9,963,361System employing ion exchange resin regenerated by acid2018 9,944,889Caustic free low temperature ware wash detergent for reducing scale build-up2018 9,919,935'Acid regeneration of ion exchange resins for industrial applications'2018 9,856,434'Label removal solution for returnable beverage bottles'2018 9,764,321'Urea sulfate and sodium chloride blend for regeneration of cation exchange resins'2017 9,745,543'Stable liquid manual dishwashing compositions containing enzymes'2017 9,605,236'Low alkaline low temperature ware wash detergent for protein removal and reducing scale build-up'2017 9,597,679'Integrated acid regeneration of ion exchange resins for industrial applications'2017 9,593,028'Urea sulfate and sodium chloride blend for regeneration of cation exchange resins'2017 9,574,163'Caustic free low temperature ware wash detergent for reducing scale build-up'2017 9,556,043'Treating hard water using an acid salt-regenerated ion exchange resin'2017 9,463,455'Acid regeneration of ion exchange resins for industrial applications'2016 9,394,508'Phosphorus free low temperature ware wash detergent for reducing scale build-up'2016 9,387,471'Acid regeneration of ion exchange resins for industrial applications'2016 9,309,485'Use of nonionics as rheology modifiers in liquid cleaning solutions'2016 9,133,426'Label removal solution for returnable beverage bottles'2015 8,039,524'Reagent and method for providing coatings on surfaces'2011 8,020,578'Solid product dispenser'2011 7,794,751'Medicament incorporation matrix'2010 7,736,689'Reagent and method for providing coatings on surfaces'2010 7,708,023'Solid product dispenser'2010 7,597,861'Method and apparatus to control dispensing rate of a solid product with changing temperature'2009 7,348,055'Reagent and method for providing coatings on surfaces'2008 7,144,573'Latent reactive blood compatible agents'2006 7,087,658'Water-soluble coating agents bearing initiator groups'2006 7,071,235'Latent reactive blood compatible agents'2006 7,056,533'Medicament incorporation matrix'2006 6,846,788'Methods for removing silver-oxide'2005 6,812,202'Detergent composition and method for removing soil'2004 6,773,668'Detergent dispenser'2004 6,694,989'Multi-step post detergent treatment method'2004 6,669,994'Water-soluble coating agents bearing initiator groups'2003 6,649,586'Detergent composition and method for removing soil'2003 6,632,291'Methods and compositions for cleaning, rinsing, and antimicrobial treatment of medical equipment'2003 6,555,587'Latent reactive blood compatible agents'2003 6,525,015'Detergent composition and method for removing soil'2003 6,514,734'Polybifunctional reagent having a polymeric backbone and latent reactive moieties and bioactive groups'2003 6,484,734'Multi-step post detergent treatment method'2002 6,465,525'Latent reactive blood compatible agents'2002 6,369,021'Detergent composition and method for removing soil'2002 6,254,634'Coating compositions'2001 6,121,027'Polybifunctional reagent having a polymeric backbone and photoreactive moieties and bioactive groups'2000 6,077,698'Photoactivatable cross-linking agents containing charged groups for water solubility'2000 5,714,360'Photoactivatable water soluble cross-linking agents containing an onium group'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2020Based in Eagan, MN, US· patent location history

2000–2011Patents assigned to SURMODICS INC (15)· patent assignee history

2002–2010Patents assigned to ECOLAB INC (11)· patent assignee history

2011–2021Patents assigned to ECOLAB USA INC (39)· patent assignee history

2016–2017Patents assigned to EVERSON TERRENCE P (2)· patent assignee history

2018–2020Patents assigned to BASF SE (4)· patent assignee history

2018–2021Based in St. Paul, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ECOLAB USA INC	39	2011–2021
SURMODICS INC	15	2000–2011
ECOLAB INC	11	2002–2010
BASF SE	4	2018–2020
EVERSON TERRENCE Pself	2	2016–2017

Locations

Location	Patents	Span
Eagan, Minnesota, US	57	1998–2020
St. Paul, Minnesota, US	9	2018–2021