Assignee
DIVERSEY LEVER INC
US·61 granted patents·10 pending applications·1,935 citations·filing 1991–2001
Top patents by PatentIndex Score
71 records- 0193US6045817AUltramild antibacterial cleaning composition for frequent useDIVERSEY LEVER INC·Filed 1998·Granted Apr 4, 2000·123 cites·14 claims
- 0291US5935914ALubricants for conveyor belt installation in the food industryDIVERSEY LEVER INC·Filed 1997·Granted Aug 10, 1999·97 cites·8 claims
- 0389US6325100B1CouplingDIVERSEY LEVER INC·Filed 2000·Granted Dec 4, 2001·43 cites·10 claims
- 0489US5897671ASystem and method for washing machine cycle identification and chemical dosing identificationDIVERSEY LEVER INC·Filed 1997·Granted Apr 27, 1999·102 cites·16 claims
- 0587US5800732AAll-in-one treatment agent for cooling waterDIVERSEY LEVER INC·Filed 1997·Granted Sep 1, 1998·74 cites·9 claims
- 0685US6253968B1Method and device for dosing powdered materialsDIVERSEY LEVER INC·Filed 1999·Granted Jul 3, 2001·75 cites·5 claims
- 0785US5759501AFlexible walled container for tableted or pelleted ware washing detergentsDIVERSEY LEVER INC·Filed 1996·Granted Jun 2, 1998·77 cites·10 claims
- 0881US5863885APack containing a dry alkaline solidDIVERSEY LEVER INC·Filed 1997·Granted Jan 26, 1999·61 cites·18 claims
- 0981US5827486ADispenserDIVERSEY LEVER INC·Filed 1997·Granted Oct 27, 1998·54 cites·8 claims
- 1081US5786319AConcentrated aqueous degreasing cleanserDIVERSEY LEVER INC·Filed 1997·Granted Jul 28, 1998·57 cites·11 claims
- 1180US5759976AProcess for forming tableted high-caustic detergentDIVERSEY LEVER INC·Filed 1997·Granted Jun 2, 1998·40 cites·12 claims
- 1278US6277153B1Detergent composition and laundry washing methodDIVERSEY LEVER INC·Filed 2000·Granted Aug 21, 2001·27 cites·3 claims
- 1377US6382524B1Applicator for applying a fluid to a surface and method of applying a fluid to a surfaceDIVERSEY LEVER INC·Filed 2000·Granted May 7, 2002·37 cites·9 claims
- 1476US6402891B1System for cleaning an apparatusDIVERSEY LEVER INC·Filed 2001·Granted Jun 11, 2002·20 cites·10 claims
- 1576US6179167B1Dispensing deviceDIVERSEY LEVER INC·Filed 1999·Granted Jan 30, 2001·66 cites·16 claims
- 1676US5747431ALubricant compositionsDIVERSEY LEVER INC·Filed 1995·Granted May 5, 1998·54 cites·19 claims
- 1775US6372702B1Dishwashing composition for coating dishware with a silicon surfactantDIVERSEY LEVER INC·Filed 2000·Granted Apr 16, 2002·16 cites·14 claims
- 1875US5908143ASingle shot liquid dispenserDIVERSEY LEVER INC·Filed 1996·Granted Jun 1, 1999·47 cites·6 claims
- 1975US5855217AProcess and device for cleaning surfaces which are heavily soiled with grease, starch and/or proteins, especially in the food processing industryDIVERSEY LEVER INC·Filed 1997·Granted Jan 5, 1999·54 cites·8 claims
- 2074US6325099B1Coupling and a piston for use in the sameDIVERSEY LEVER INC·Filed 2000·Granted Dec 4, 2001·18 cites·6 claims
- 2172US6209756B1Container and combination package comprising such container and a coverDIVERSEY LEVER INC·Filed 1999·Granted Apr 3, 2001·44 cites·8 claims
- 2271US6368420B1Detergent composition and method for warewashingDIVERSEY LEVER INC·Filed 1998·Granted Apr 9, 2002·30 cites·10 claims
- 2371US6155459ASpray dispenserDIVERSEY LEVER INC·Filed 1998·Granted Dec 5, 2000·34 cites·14 claims
- 2471US5782991ASurface treating processDIVERSEY LEVER INC·Filed 1997·Granted Jul 21, 1998·40 cites·4 claims
- 2569US5710120ANonsilicated soft metal safe productDIVERSEY LEVER INC·Filed 1996·Granted Jan 20, 1998·35 cites·26 claims
- 2667US5783528ASynthetic lubricant based on enhanced performance of synthetic ester fluidsDIVERSEY LEVER INC·Filed 1997·Granted Jul 21, 1998·31 cites·17 claims
- 2766US5961845ASolid product system and method of using sameDIVERSEY LEVER INC·Filed 1997·Granted Oct 5, 1999·38 cites·8 claims
- 2864US6054139ACleaning and/or disinfecting compositionDIVERSEY LEVER INC·Filed 1997·Granted Apr 25, 2000·29 cites·9 claims
- 2963US6212731B1Apparatus for cleaning floorsDIVERSEY LEVER INC·Filed 1999·Granted Apr 10, 2001·35 cites·7 claims
- 3061US5896898ADispenserDIVERSEY LEVER INC·Filed 1995·Granted Apr 27, 1999·32 cites·7 claims
- 3159US6105203AFloor cleaning machineDIVERSEY LEVER INC·Filed 1999·Granted Aug 22, 2000·33 cites·8 claims
- 3259US5849253ADispenserDIVERSEY LEVER INC·Filed 1993·Granted Dec 15, 1998·25 cites·24 claims
- 3358US5933911AApparatus for cleaning a groundDIVERSEY LEVER INC·Filed 1997·Granted Aug 10, 1999·26 cites·5 claims
- 3457US6106633AMethod of preventing damage to bottle labels and composition thereofDIVERSEY LEVER INC·Filed 1998·Granted Aug 22, 2000·18 cites·14 claims
- 3556US5967379ALiquid dispenser having a container with a dispensing deviceDIVERSEY LEVER INC·Filed 1996·Granted Oct 19, 1999·27 cites·4 claims
- 3656US5804541AFloor treating composition comprising a glycine N,N-diacetic acidDIVERSEY LEVER INC·Filed 1997·Granted Sep 8, 1998·21 cites·11 claims
- 3755US6440225B1Floor treating method and machineDIVERSEY LEVER INC·Filed 2000·Granted Aug 27, 2002·5 cites·15 claims
- 3855US5922667ACleaning gelsDIVERSEY LEVER INC·Filed 1997·Granted Jul 13, 1999·19 cites·13 claims
- 3954US5846339AMachine dishwashing processDIVERSEY LEVER INC·Filed 1994·Granted Dec 8, 1998·30 cites·32 claims
- 4054USD393975SSoap dispenserDIVERSEY LEVER INC·Filed 1997·Granted May 5, 1998·11 cites·1 claims
- 4153US6391122B1Segmented process for cleaning-in-placeDIVERSEY LEVER INC·Filed 1999·Granted May 21, 2002·20 cites·19 claims
- 4250US5901410AApparatus for cleaning a floor surfaceDIVERSEY LEVER INC·Filed 1997·Granted May 11, 1999·20 cites·5 claims
- 4349US6316398B1General purpose cleaning compositionDIVERSEY LEVER INC·Filed 2000·Granted Nov 13, 2001·2 cites·7 claims
- 4448US6423675B1Cleaning-in-place composition and method for using the sameDIVERSEY LEVER INC·Filed 1999·Granted Jul 23, 2002·25 cites·6 claims
- 4548US5941290ACleaning system for industrial usesDIVERSEY LEVER INC·Filed 1998·Granted Aug 24, 1999·16 cites·20 claims
- 4648US5858105AMethod for washing plastic returnable beverage bottles with alkaline solution and ultrasonic energyDIVERSEY LEVER INC·Filed 1996·Granted Jan 12, 1999·12 cites·15 claims
- 4748US5807438ADetergent composition and method for warewashingDIVERSEY LEVER INC·Filed 1995·Granted Sep 15, 1998·21 cites·6 claims
- 4848US5635492ATeat treating compositions, production and useDIVERSEY LEVER INC·Filed 1991·Granted Jun 3, 1997·13 cites·9 claims
- 4946US5783542AAnionic stabilized enzyme based clean-in-place systemDIVERSEY LEVER INC·Filed 1996·Granted Jul 21, 1998·8 cites·12 claims
- 5044US6367487B1Anti-etch and cleaning composition for glass bottlesDIVERSEY LEVER INC·Filed 1999·Granted Apr 9, 2002·8 cites·17 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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