Inventor
SCHEPER WILLIAM MICHAEL
US93 patents
⚠️ This page may combine multiple inventors who share the name “SCHEPER WILLIAM MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROCTER & GAMBLE
47 patentsUS6482994B2Nov 19, 2002
Ether-capped poly(oxyalkylated) alcohol surfactants
PROCTER & GAMBLE333 citations99
US5705464AJan 6, 1998
Automatic dishwashing compositions comprising cobalt catalysts
PROCTER & GAMBLE285 citations99
US6827795B1Dec 7, 2004
Detergent composition comprising polymeric suds enhancers which have improved mildness and skin feel
PROCTER & GAMBLE152 citations98
US6693071B2Feb 17, 2004
Rinse aid surface coating compositions for modifying dishware surfaces
PROCTER & GAMBLE73 citations98
US6365561B1Apr 2, 2002
Dishwashing detergent compositions containing organic diamines for improved grease cleaning sudsing, low temperature stability and dissolution
PROCTER & GAMBLE145 citations98
US6069122AMay 30, 2000
Dishwashing detergent compositions containing organic diamines for improved grease cleaning, sudsing, low temperature stability and dissolution
PROCTER & GAMBLE143 citations98
US5703030ADec 30, 1997
Bleach compositions comprising cobalt catalysts
PROCTER & GAMBLE116 citations98
US6903064B1Jun 7, 2005
Detergent composition comprising polymeric suds volume and suds duration enhancers
PROCTER & GAMBLE114 citations97
US6710023B1Mar 23, 2004
Dishwashing detergent compositions containing organic polyamines
PROCTER & GAMBLE102 citations97
US6589926B1Jul 8, 2003
Dishwashing detergent compositions containing organic diamines
PROCTER & GAMBLE93 citations97
US6020294AFeb 1, 2000
Automatic dishwashing compositions comprising cobalt chelated catalysts
PROCTER & GAMBLE96 citations97
US5968881AOct 19, 1999
Phosphate built automatic dishwashing compositions comprising catalysts
PROCTER & GAMBLE108 citations97
US6921743B2Jul 26, 2005
Automatic dishwashing compositions containing a halogen dioxide salt and methods for use with electrochemical cells and/or electrolytic devices
PROCTER & GAMBLE99 citations96
US6774099B1Aug 10, 2004
Dishwashing detergent compositions containing mixtures or crystallinity-disrupted surfactants
PROCTER & GAMBLE67 citations96
US6686330B2Feb 3, 2004
Compositions including ether-capped poly (oxyalkylated) alcohol wetting agents
PROCTER & GAMBLE57 citations96
US6624133B1Sep 23, 2003
Cleaning product which uses sonic or ultrasonic waves
PROCTER & GAMBLE50 citations96
US6573234B1Jun 3, 2003
Liquid detergent compositions comprising polymeric suds enhancers
PROCTER & GAMBLE63 citations96
US6528477B2Mar 4, 2003
Liquid detergent compositions comprising polymeric suds enhancers
PROCTER & GAMBLE57 citations96
US6506717B1Jan 14, 2003
Dishwashing compositions comprising modified alkybenzene sulfonates
PROCTER & GAMBLE63 citations96
US6372708B1Apr 16, 2002
Liquid detergent compositions comprising polymeric suds enhancers
PROCTER & GAMBLE65 citations96
US6281181B1Aug 28, 2001
Light-duty liquid or gel dishwashing detergent compositions comprising mid-chain branched surfactants
PROCTER & GAMBLE63 citations96
US6207631B1Mar 27, 2001
Detergent compositions comprising polymeric suds volume and suds duration enhancers and methods for washing with same
PROCTER & GAMBLE72 citations96
US5962386AOct 5, 1999
Automatic dishwashing compositions comprising cobalt catalysts
PROCTER & GAMBLE80 citations96
US5939373AAug 17, 1999
Phosphate-built automatic dishwashing composition comprising catalysts
PROCTER & GAMBLE80 citations96
US6866888B2Mar 15, 2005
Compositions for treating shoes and methods and articles employing same
PROCTER & GAMBLE37 citations95
US6326341B1Dec 4, 2001
Low foaming automatic dishwashing compositions
PROCTER & GAMBLE81 citations95
US6034044AMar 7, 2000
Low foaming automatic dishwashing compositions
PROCTER & GAMBLE61 citations94
US6734153B2May 11, 2004
Treatment of fabric articles with specific fabric care actives
PROCTER & GAMBLE28 citations93
US6548473B1Apr 15, 2003
Multi-layer detergent tablet having both compressed and non-compressed portions
PROCTER & GAMBLE57 citations93
US6498134B1Dec 24, 2002
Dishwashing compositions containing alkylbenzenesulfonate surfactants
PROCTER & GAMBLE33 citations93
US7214650B2May 8, 2007
Detergent compositions comprising polymeric suds enhancers which have improved mildness and skin feel
PROCTER & GAMBLE23 citations92
US7169745B2Jan 30, 2007
Hand dishwashing compositions comprising polymeric suds volume and suds duration enhancers and methods for washing with same
PROCTER & GAMBLE22 citations92
US7144431B2Dec 5, 2006
Textile finishing composition and methods for using same
PROCTER & GAMBLE24 citations92
US7087662B2Aug 8, 2006
Rinse aid surface coating compositions for modifying dishware surfaces
PROCTER & GAMBLE40 citations92
US7012052B1Mar 14, 2006
Automatic dishwashing compositions comprising selected nonionic surfactants
PROCTER & GAMBLE38 citations92
US6844309B1Jan 18, 2005
Ether-capped poly(oxyalkylated) alcohol surfactants
PROCTER & GAMBLE54 citations92
US6750188B2Jun 15, 2004
Compositions for treating shoes and methods and articles employing same
PROCTER & GAMBLE23 citations92
US6656900B2Dec 2, 2003
Compositions and methods for using amine oxide monomeric unit-containing polymeric suds enhancers
PROCTER & GAMBLE38 citations92
US6645925B2Nov 11, 2003
Liquid detergent compositions comprising quaternary nitrogen-containing and/or zwitterionic polymeric suds enhancers
PROCTER & GAMBLE44 citations92
US6593287B1Jul 15, 2003
Compositions including ether-capped poly(oxyalkylated) alcohol surfactants
PROCTER & GAMBLE52 citations92
US6528476B1Mar 4, 2003
Liquid detergent compositions comprising block polymeric suds enhancers
PROCTER & GAMBLE32 citations92
US6433053B1Aug 13, 2002
Surface adhesion modifying compositions
PROCTER & GAMBLE22 citations92
US6391845B1May 21, 2002
Detergent tablet
PROCTER & GAMBLE44 citations92
US5912218AJun 15, 1999
Low foaming automatic dishwashing compositions
PROCTER & GAMBLE22 citations92
US5804542ASep 8, 1998
Automatic dishwashing compositions comprising cobalt catalysts
PROCTER & GAMBLE39 citations92
US5798326AAug 25, 1998
Automatic dishwashing compositions comprising cobalt III catalysts
PROCTER & GAMBLE42 citations92
US7816314B2Oct 19, 2010
Automatic dishwashing compositions and methods for use with electrochemical cells and/or electrolytic devices
PROCTER & GAMBLE18 citations91
(unassigned)
1 patentRHODIA
1 patentBAKER KEITH HOMER
1 patentShowing the top 50 of 93 patents by PatentIndex Score.