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 patentsUS6136769AOct 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 patentsUS8450263B2May 28, 2013
Detergent compositions for cleaning and fabric care
PANANDIKER RAJAN KESHAV18 citations90
US8440174B2May 14, 2013
Compositions comprising surfactants and alkyloxy-modified silicone
PANANDIKER RAJAN KESHAV15 citations90
US8263544B2Sep 11, 2012
Detergent compositions for cleaning and fabric care
PANANDIKER RAJAN KESHAV18 citations90
US8603961B2Dec 10, 2013
Method of making a fabric care composition
PANANDIKER RAJAN KESHAV7 citations84
US8236745B2Aug 7, 2012
Liquid treatment composition
PANANDIKER RAJAN KESHAV10 citations84
US8940284B2Jan 27, 2015
Organosilicones
PANANDIKER RAJAN KESHAV4 citations83
US8586015B2Nov 19, 2013
Compositions comprising surfactants and glycerol-modified silicones
PANANDIKER RAJAN KESHAV7 citations83
US8207105B2Jun 26, 2012
Aminosilicone containing detergent compositions and methods of using same
PANANDIKER RAJAN KESHAV9 citations83
US8263543B2Sep 11, 2012
Fabric care compositions comprising organosiloxane polymers
PANANDIKER RAJAN KESHAV7 citations82
SCHUBERT FRANK
1 patentCORONA III ALESSANDRO
1 patentPROCTER & GAMBLE COMANY
1 patentKLUESENER BERNARD WILLIAM
1 patentShowing the top 50 of 133 patents by PatentIndex Score.