Inventor
SCHULZ RHONDA K
17 patents
Patents
17 patentsUS5316688AMay 31, 1994
Water soluble or dispersible film covered alkaline composition
ECOLAB INC202 citations99
US6956019B2Oct 18, 2005
Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent
ECOLAB INC70 citations97
US6211129B1Apr 3, 2001
Two part chemical concentrate
ECOLAB INC71 citations96
US6164296ADec 26, 2000
Method of removing waxy/fatty soils from ware with a combination of a nonionic silicone surfactant and a nonionic surfactant
ECOLAB INC39 citations96
USD334420SMar 30, 1993
Chemical detergent block
ECOLAB INC98 citations96
US7199095B2Apr 3, 2007
Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent
ECOLAB INC12 citations92
US6790817B2Sep 14, 2004
Two part chemical concentrate
ECOLAB INC15 citations92
US6489278B1Dec 3, 2002
Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent
ECOLAB INC20 citations92
US6455484B1Sep 24, 2002
Two part chemical concentrate
ECOLAB INC14 citations92
USD335699SMay 18, 1993
Chemical detergent block
ECOLAB INC21 citations92
USD334421SMar 30, 1993
Chemical detergent block
ECOLAB INC25 citations92
US7517846B2Apr 14, 2009
Solid, two part chemical concentrate
ECOLAB INC8 citations84
US6664219B1Dec 16, 2003
Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent
ECOLAB INC12 citations82
USD334968SApr 20, 1993
Chemical detergent block
ECOLAB INC19 citations82
USD335330SMay 4, 1993
Chemical detergent block
ECOLAB INC11 citations74
USD334227SMar 23, 1993
Chemical detergent block
ECOLAB INC10 citations74
US6767884B2Jul 27, 2004
Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent
ECOLAB INC8 citations73