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DIVERSEY LEVER INC

Overview
  • Total Patents
    71
About

DIVERSEY LEVER INC has a total of 71 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, furniture and games and chemical engineering are HENKEL ECOLAB GMBH & CO OHG, JOHNSON CO LTD and ECOLAB INC.

Patent filings in countries

World map showing DIVERSEY LEVER INCs patent filings in countries

Patent filings per year

Chart showing DIVERSEY LEVER INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Los Leendert 6
#2 Windmeisser Dieter 5
#3 Bunschoten Gerrit Klaas 5
#4 Crevel Jan Willem 4
#5 Dusamos Marcellus Gerardus 4
#6 Van Der Heijden Lambertus Gera 4
#7 Pritchard Norman Jason 4
#8 Crossdale Garry William 4
#9 Haworth Brian David 3
#10 Schepers Frederik Jan 3

Latest patents

Publication Filing date Title
US2003099745A1 Food washing composition
US2003073606A1 Cleaning composition and method for using the same
US2003008794A1 Rinse-aid composition containing a bio-polypeptide
US6402891B1 System for cleaning an apparatus
US6316398B1 General purpose cleaning composition
US6372702B1 Dishwashing composition for coating dishware with a silicon surfactant
US6423675B1 Cleaning-in-place composition and method for using the same
US6391122B1 Segmented process for cleaning-in-place
US6367487B1 Anti-etch and cleaning composition for glass bottles
US6102161A Dispensing device for lubricant composition
US6212731B1 Apparatus for cleaning floors
US6045817A Ultramild antibacterial cleaning composition for frequent use
US6106633A Method of preventing damage to bottle labels and composition thereof
US5941290A Cleaning system for industrial uses
US5961845A Solid product system and method of using same
US5897671A System and method for washing machine cycle identification and chemical dosing identification
US5759976A Process for forming tableted high-caustic detergent
US5800732A All-in-one treatment agent for cooling water
US5783528A Synthetic lubricant based on enhanced performance of synthetic ester fluids
US5967379A Liquid dispenser having a container with a dispensing device