P

Inventor

PANANDIKER RAJAN KESHAV

US133 patents
⚠️ This page may combine multiple inventors who share the name “PANANDIKER RAJAN KESHAV”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PROCTER & GAMBLE

37 patents
US6136769AOct 24, 2000

Alkoxylated cationic detergency ingredients

PROCTER & GAMBLE546 citations96
US5968893AOct 19, 1999

Laundry detergent compositions and methods for providing soil release to cotton fabric

PROCTER & GAMBLE87 citations95
US9095787B2Aug 4, 2015

Compositions comprising anti-foams

PROCTER & GAMBLE26 citations93
US7608575B2Oct 27, 2009

Fabric care compositions and systems comprising organosilicon microemulsions and methods employing same

PROCTER & GAMBLE22 citations92
US6525013B1Feb 25, 2003

Fabric care and laundry compositions comprising low molecular weight linear or cyclic polyamines

PROCTER & GAMBLE25 citations92
US6369024B1Apr 9, 2002

Laundry detergent compositions with linear amine based polymers to provide appearance and integrity benefits to fabrics laundered therewith

PROCTER & GAMBLE46 citations92
US5981466ANov 9, 1999

Detergent compositions containing amines and anionic surfactants

PROCTER & GAMBLE35 citations92
US7910535B2Mar 22, 2011

Liquid treatment composition comprising a pearlescent agent

PROCTER & GAMBLE13 citations91
US7056880B2Jun 6, 2006

Using cationic celluloses to enhance delivery of fabric care benefit agents

PROCTER & GAMBLE49 citations91
US7056879B2Jun 6, 2006

Using cationic celluloses to enhance delivery of fabric care benefit agents

PROCTER & GAMBLE32 citations91
US7772175B2Aug 10, 2010

Detergent compositions for cleaning and fabric care comprising a benefit agent, deposition polymer, surfactant and laundry adjuncts

PROCTER & GAMBLE25 citations90
US5935271AAug 10, 1999

Laundry detergent compositions containing lipolytic enzyme and amines

PROCTER & GAMBLE22 citations89
US11332699B2May 17, 2022

Particulate laundry softening wash additive

PROCTER & GAMBLE8 citations85
US10640731B2May 5, 2020

Particulate laundry softening wash additive

PROCTER & GAMBLE11 citations85
US11708545B2Jul 25, 2023

Particulate laundry softening wash additive comprising a quat and nonionic surfactant carrier

PROCTER & GAMBLE5 citations84
US9719050B2Aug 1, 2017

Anti-foam compositions comprising an organomodified silicone comprising one or more 2-phenylpropylmethyl moieties

PROCTER & GAMBLE5 citations84
US9540489B2Jan 10, 2017

Blocky cationic organopolysiloxane

PROCTER & GAMBLE15 citations84
US6833336B2Dec 21, 2004

Laundering aid for preventing dye transfer

PROCTER & GAMBLE17 citations84
US6733538B1May 11, 2004

Laundry detergent compositions with certain cationically charged dye maintenance polymers

PROCTER & GAMBLE19 citations84
US6596678B2Jul 22, 2003

Laundry detergent compositions containing a polymer for fabric appearance improvement

PROCTER & GAMBLE14 citations84
US11193091B2Dec 7, 2021

Particulate laundry softening wash additive

PROCTER & GAMBLE6 citations83
US9650593B2May 16, 2017

Organosilicones

PROCTER & GAMBLE5 citations83
US9212338B2Dec 15, 2015

Organosilicones

PROCTER & GAMBLE4 citations83
US7998915B2Aug 16, 2011

Benefit compositions comprising polyglycerol esters

PROCTER & GAMBLE10 citations83
US6482787B1Nov 19, 2002

Laundry detergent and fabric conditioning compositions with oxidized cyclic amine based polymers

PROCTER & GAMBLE14 citations83
US5759981AJun 2, 1998

Process for treating textiles and compositions therefor

PROCTER & GAMBLE17 citations83
US7947086B2May 24, 2011

Method for cleaning household fabric-based surface with premoistened wipe

PROCTER & GAMBLE7 citations82
US6887524B2May 3, 2005

Method for manufacturing laundry additive article

PROCTER & GAMBLE15 citations82
US9080130B2Jul 14, 2015

Fabric treatment compositions

PROCTER & GAMBLE6 citations81
US8003589B2Aug 23, 2011

Laundry composition

PROCTER & GAMBLE5 citations74
US6897189B2May 24, 2005

Anti-wrinkle silicone polysaccharide compounds and compositions comprising said compounds

PROCTER & GAMBLE9 citations74
US6753307B1Jun 22, 2004

Laundry detergent compositions with a cationically charged dye maintenance polymer

PROCTER & GAMBLE11 citations74
US6407053B1Jun 18, 2002

Laundry detergent compositions with amino acid based polymers to provide appearance and integrity benefits to fabrics laundered therewith

PROCTER & GAMBLE7 citations74
US6140292AOct 31, 2000

Laundry detergent compositions with polyamide-polyamines

PROCTER & GAMBLE13 citations74
US10781402B2Sep 22, 2020

Liquid fabric enhancers comprising branched polyester molecules

PROCTER & GAMBLE3 citations73
US10752864B2Aug 25, 2020

Polyethylene glycol-based laundry detergent comprising functionalized siloxane polymers

PROCTER & GAMBLE2 citations73
US10590148B2Mar 17, 2020

Silicone compounds comprising a ketone or aldehyde benefit agent moiety

PROCTER & GAMBLE3 citations73

PANANDIKER RAJAN KESHAV

9 patents

SCHUBERT FRANK

1 patent

CORONA III ALESSANDRO

1 patent

PROCTER & GAMBLE COMANY

1 patent

KLUESENER BERNARD WILLIAM

1 patent

Showing the top 50 of 133 patents by PatentIndex Score.