Assignee
ECOLAB INC
US762 patents
Top patents by PatentIndex Score
US6962714B2Nov 8, 2005
Critical fluid antimicrobial compositions and their use and generation
ECOLAB INC154 citations99
US6660707B2Dec 9, 2003
Stable solid block metal protecting warewashing detergent composition
ECOLAB INC100 citations99
US6514556B2Feb 4, 2003
Method and composition for washing poultry during processing
ECOLAB INC173 citations99
US6410495B1Jun 25, 2002
Stable solid block metal protecting warewashing detergent composition
ECOLAB INC111 citations99
US6319888B2Nov 20, 2001
Peracid forming system, peracid forming composition, and methods for making and using
ECOLAB INC176 citations99
US6258765B1Jul 10, 2001
Binding agent for solid block functional material
ECOLAB INC236 citations99
US6177392B1Jan 23, 2001
Stable solid block detergent composition
ECOLAB INC165 citations99
US6156715ADec 5, 2000
Stable solid block metal protecting warewashing detergent composition
ECOLAB INC145 citations99
US6150324ANov 21, 2000
Alkaline detergent containing mixed organic and inorganic sequestrants resulting in improved soil removal
ECOLAB INC125 citations99
US5876514AMar 2, 1999
Warewashing system containing nonionic surfactant that performs both a cleaning and sheeting function and a method of warewashing
ECOLAB INC142 citations99
US5683724ANov 4, 1997
Automated process for inhibition of microbial growth in aqueous food transport or process streams
ECOLAB INC303 citations99
US5407598AApr 18, 1995
Shaped solid bleach with encapsulate source of bleach
ECOLAB INC117 citations99
US5316688AMay 31, 1994
Water soluble or dispersible film covered alkaline composition
ECOLAB INC202 citations99
US5139788AAug 18, 1992
Noncontaminating antimicrobial composition
ECOLAB INC173 citations99
US5122538AJun 16, 1992
Peroxy acid generator
ECOLAB INC220 citations99
US4845965AJul 11, 1989
Method and apparatus for dispensing solutions
ECOLAB INC190 citations99
US4830773AMay 16, 1989
Encapsulated bleaches
ECOLAB INC336 citations99
US4690305ASep 1, 1987
Solid block chemical dispenser for cleaning systems
ECOLAB INC246 citations99
US4687121AAug 18, 1987
Solid block chemical dispenser for cleaning systems
ECOLAB INC241 citations99
US8030351B2Oct 4, 2011
Treatment of animal carcasses
ECOLAB INC64 citations98
US7569232B2Aug 4, 2009
Medium chain peroxycarboxylic acid compositions
ECOLAB INC99 citations98
US7381439B2Jun 3, 2008
Method and composition for washing poultry during processing
ECOLAB INC56 citations98
US7201290B2Apr 10, 2007
Method and apparatus for mass based dispensing
ECOLAB INC114 citations98
US7087569B2Aug 8, 2006
Stable solid block metal protecting warewashing detergent composition
ECOLAB INC81 citations98
US6653266B2Nov 25, 2003
Binding agent for solid block functional material
ECOLAB INC88 citations98
US6583094B1Jun 24, 2003
Stable solid block detergent composition
ECOLAB INC82 citations98
US6544942B1Apr 8, 2003
Phase-separating solvent composition
ECOLAB INC84 citations98
US6545047B2Apr 8, 2003
Treatment of animal carcasses
ECOLAB INC309 citations98
US6479454B1Nov 12, 2002
Antimicrobial compositions and methods containing hydrogen peroxide and octyl amine oxide
ECOLAB INC90 citations98
US6377868B1Apr 23, 2002
Data processing system for managing chemical product usage
ECOLAB INC166 citations98
US6302968B1Oct 16, 2001
Precarboxylic acid rinse method
ECOLAB INC126 citations98
US6288012B1Sep 11, 2001
Container, such as a beverage container, lubricated with a substantially non-aqueous lubricant
ECOLAB INC92 citations98
US6183807B1Feb 6, 2001
Antimicrobial composition for cleaning and sanitizing meat products
ECOLAB INC375 citations98
US6113963ASep 5, 2000
Treatment of meat products
ECOLAB INC106 citations98
US6103286AAug 15, 2000
Treatment of animal carcasses
ECOLAB INC146 citations98
US6024986AFeb 15, 2000
Method of protecting growing plants from the effects of plant pathogens
ECOLAB INC109 citations98
US6010729AJan 4, 2000
Treatment of animal carcasses
ECOLAB INC189 citations98
US5998358ADec 7, 1999
Antimicrobial acid cleaner for use on organic or food soil
ECOLAB INC129 citations98
US5992698ANov 30, 1999
Liquid soap dispenser
ECOLAB INC126 citations98
US5871590AFeb 16, 1999
Vehicle cleaning and drying compositions
ECOLAB INC134 citations98
US5674538AOct 7, 1997
Process for inhibition of microbial growth in aqueous food transport or process streams
ECOLAB INC113 citations98
US5589099ADec 31, 1996
Low foaming rinse agents comprising ethylene oxide/propylene oxide block copolymer
ECOLAB INC130 citations98
US5559087ASep 24, 1996
Thermoplastic compatible lubricant for plastic conveyor systems
ECOLAB INC124 citations98
US5505915AApr 9, 1996
Solid chemical dispenser with movable nozzle
ECOLAB INC103 citations98
US5501815AMar 26, 1996
Plasticware-compatible rinse aid
ECOLAB INC111 citations98
US5436008AJul 25, 1995
Sanitizing compositions
ECOLAB INC173 citations98
US5352376AOct 4, 1994
Thermoplastic compatible conveyor lubricant
ECOLAB INC135 citations98
US5234719AAug 10, 1993
Food additive sanitizing compositions
ECOLAB INC218 citations98
US4680134AJul 14, 1987
Method for forming solid detergent compositions
ECOLAB INC215 citations98
US7891523B2Feb 22, 2011
Method for mass based dispensing
ECOLAB INC83 citations97
Showing the top 50 of 762 patents by PatentIndex Score.