P

Inventor

MERMELSTEIN ROBERT

US29 patents
⚠️ This page may combine multiple inventors who share the name “MERMELSTEIN ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PROCTER & GAMBLE

25 patents
US5968404AOct 19, 1999

Uncomplexed cyclodextrin compositions for odor and wrinkle control

PROCTER & GAMBLE136 citations98
US5574179ANov 12, 1996

Concentrated biodegradable quaternary ammonium fabric softener compositions and compouds containing intermediate iodine value unsaturated fatty acid chains

PROCTER & GAMBLE380 citations98
US5545340AAug 13, 1996

Concentrated biodegradable quaternary ammonium fabric softener compositions and compounds containing intermediate iodine value unsaturated fatty acid chains

PROCTER & GAMBLE116 citations98
US6001343ADec 14, 1999

Uncomplexed cyclodextrin compositions for odor and wrinkle control

PROCTER & GAMBLE111 citations97
US5562849AOct 8, 1996

Concentrated biodegradable quaternary ammonium fabric softener compositions and compounds containing intermediate iodine value unsaturated fatty acid chains

PROCTER & GAMBLE108 citations97
US4915854AApr 10, 1990

Ion-pair complex conditioning agent and compositions containing same

PROCTER & GAMBLE197 citations97
US5545350AAug 13, 1996

Concentrated fabric softener compositions containing biodegradable fabric softeners

PROCTER & GAMBLE147 citations96
US5500137AMar 19, 1996

Fabric softening bar compositions containing fabric softener and enduring perfume

PROCTER & GAMBLE86 citations96
US4844821AJul 4, 1989

Stable liquid laundry detergent/fabric conditioning composition

PROCTER & GAMBLE83 citations96
US4133779AJan 9, 1979

Detergent composition containing semi-polar nonionic detergent and alkaline earth metal anionic detergent

PROCTER & GAMBLE194 citations95
US6767507B1Jul 27, 2004

Uncomplexed cyclodextrin compositions for odor control

PROCTER & GAMBLE46 citations94
US7341674B1Mar 11, 2008

Fabric wrinkle control composition and method

PROCTER & GAMBLE37 citations92
US6656923B1Dec 2, 2003

Uncomplexed cyclodextrin compositions for odor and wrinkle control

PROCTER & GAMBLE51 citations92
US6528013B1Mar 4, 2003

Uncomplexed cyclodextrin compositions for odor and wrinkle control

PROCTER & GAMBLE35 citations92
US5767052AJun 16, 1998

Stabilized liquid fabric softener compositions

PROCTER & GAMBLE23 citations92
US5668094ASep 16, 1997

Fabric softening bar compositions containing fabric softener and enduring perfume

PROCTER & GAMBLE53 citations92
US5643865AJul 1, 1997

Concentrated biodegradable quaternary ammonium fabric softener compositions containing quaternary ammonium compounds with short fatty acid alkyl chains

PROCTER & GAMBLE47 citations92
US5510042AApr 23, 1996

Fabric softening bar compositions containing fabric softener, nonionic phase mofifier and water

PROCTER & GAMBLE49 citations92
US6573233B1Jun 3, 2003

Wrinkle and malodour reducing composition

PROCTER & GAMBLE28 citations91
US5019280AMay 28, 1991

Ion-pair complex conditioning agent with benzene sulfonate/alkyl benzene sulfonate anionic component and compositions containing same

PROCTER & GAMBLE25 citations91
US4844824AJul 4, 1989

Stable heavy duty liquid detergent compositions which contain a softener and antistatic agent

PROCTER & GAMBLE26 citations90
US5620952AApr 15, 1997

Fluid compositions containing polyhydroxy fatty acid amides

PROCTER & GAMBLE24 citations88
US6559117B1May 6, 2003

Viscosity stable concentrated liquid fabric softener compositions

PROCTER & GAMBLE8 citations73
US5728673AMar 17, 1998

Process for making a fluid, stable liquid fabric softening composition including dispersible polyolefin

PROCTER & GAMBLE7 citations73
US5104568AApr 14, 1992

Granular detergent compositions built with 2,2'-oxodisuccinate and zeolite a, process to make same, and agglomerated detergency builder

PROCTER & GAMBLE14 citations72

XEROX CORP

4 patents