P

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 patents
US6482994B2Nov 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 patent

RHODIA

1 patent

BAKER KEITH HOMER

1 patent

Showing the top 50 of 93 patents by PatentIndex Score.