P

Inventor

CORONA III ALESSANDRO

US56 patents
⚠️ This page may combine multiple inventors who share the name “CORONA III ALESSANDRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PROCTER & GAMBLE

46 patents
US6491840B1Dec 10, 2002

Polymer compositions having specified PH for improved dispensing and improved stability of wrinkle reducing compositions and methods of use

PROCTER & GAMBLE161 citations97
US7135451B2Nov 14, 2006

Fabric care compositions comprising cationic starch

PROCTER & GAMBLE79 citations95
US6652766B1Nov 25, 2003

Articles to aid the ironing of fabrics and methods of use

PROCTER & GAMBLE53 citations95
US10377966B2Aug 13, 2019

Particulate laundry softening wash additive

PROCTER & GAMBLE23 citations93
US5503756AApr 2, 1996

Dryer-activated fabric conditioning compositions containing unsaturated fatty acid

PROCTER & GAMBLE73 citations93
US6107270AAug 22, 2000

Dryer-added fabric softener composition to provide color and other fabric benefits in package in association with instructions for use

PROCTER & GAMBLE36 citations92
US5348667ASep 20, 1994

Process for producing dryer-added fabric softener sheets containing cyclodextrin complexes

PROCTER & GAMBLE48 citations92
US6357137B1Mar 19, 2002

Non-woven fabric for imparting fabric treatment to clothing

PROCTER & GAMBLE24 citations91
US5929026AJul 27, 1999

Dryer-activated fabricated conditioning articles with improved substrate

PROCTER & GAMBLE45 citations91
US5804547ASep 8, 1998

Dryer-activated laundry additive compositions with color care agents

PROCTER & GAMBLE26 citations90
US5578234ANov 26, 1996

Dryer-activated fabric conditioning compositions containing unsaturated fatty acid

PROCTER & GAMBLE29 citations90
US5470492ANov 28, 1995

Dryer-activated fabric conditioning articles with soft polyester substrate

PROCTER & GAMBLE61 citations90
US6908962B1Jun 21, 2005

Stable silicone oil emulsion composition, article of manufacture, and method of fabric wrinkle control

PROCTER & GAMBLE42 citations88
US5977055ANov 2, 1999

High usage of fabric softener compositions for improved benefits

PROCTER & GAMBLE40 citations88
US5883069AMar 16, 1999

Dryer-activated fabric conditioning articles with improved substrate

PROCTER & GAMBLE38 citations88
US5376287ADec 27, 1994

Dryer-activated fabric conditioning compositions containing ethoxylated/propoxylated sugar derivatives

PROCTER & GAMBLE50 citations87
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
US11118135B2Sep 14, 2021

Particulate laundry softening and freshening wash additive

PROCTER & GAMBLE9 citations84
US10538719B2Jan 21, 2020

Treatment compositions

PROCTER & GAMBLE6 citations84
US10487293B2Nov 26, 2019

Particulate laundry softening wash additive

PROCTER & GAMBLE14 citations84
US10392582B2Aug 27, 2019

Particulate laundry softening wash additive

PROCTER & GAMBLE14 citations84
US11193091B2Dec 7, 2021

Particulate laundry softening wash additive

PROCTER & GAMBLE6 citations83
US10655084B2May 19, 2020

Particulate laundry softening and freshening wash additive

PROCTER & GAMBLE10 citations83
US10648115B2May 12, 2020

Process for treating an article of clothing utilizing water-soluble particles comprising an esterquat

PROCTER & GAMBLE10 citations83
US9763860B2Sep 19, 2017

Apparatus and process for forming particles

PROCTER & GAMBLE6 citations81
US7820614B2Oct 26, 2010

Multiple use fabric softening composition with reduced linting

PROCTER & GAMBLE8 citations76
US6046154AApr 4, 2000

Dryer-added fabric softener composition comprising chlorine scavenger to provide color and other fabric benefits

PROCTER & GAMBLE11 citations73
US6046155AApr 4, 2000

Dryer-added fabric softner composition comprising chlorine scavenger to provide color and other fabric benefits

PROCTER & GAMBLE8 citations73
US11760958B2Sep 19, 2023

Particulate laundry softening and freshening wash additive comprising perfume and softener particles

PROCTER & GAMBLE2 citations72
US11186803B2Nov 30, 2021

Particulate laundry softening wash additive

PROCTER & GAMBLE6 citations72
US10723975B2Jul 28, 2020

Treatment compositions

PROCTER & GAMBLE4 citations72
US10676693B2Jun 9, 2020

Treatment compositions

PROCTER & GAMBLE4 citations72
US10519402B2Dec 31, 2019

Treatment compositions

PROCTER & GAMBLE4 citations72
US6025321AFeb 15, 2000

Dryer-added fabric softener composition to provide color and other fabric benefits in package in association with instructions for use

PROCTER & GAMBLE6 citations63
US12529012B2Jan 20, 2026

Particulate laundry softening wash additive

PROCTER & GAMBLE0 citations62
US12215299B2Feb 4, 2025

Treatment compositions

PROCTER & GAMBLE0 citations62
US11643618B2May 9, 2023

Treatment compositions

PROCTER & GAMBLE1 citations62
US11306275B2Apr 19, 2022

Treatment compositions

PROCTER & GAMBLE0 citations62
US11053465B2Jul 6, 2021

Methods of treating fabrics and related compositions

PROCTER & GAMBLE0 citations62
US10626351B2Apr 21, 2020

Treatment compositions

PROCTER & GAMBLE1 citations62
US7833961B2Nov 16, 2010

Fabric enhancing compositions comprising nano-sized particles and anionic detergent carry over tolerance

PROCTER & GAMBLE3 citations62
US12291695B2May 6, 2025

Particulate laundry softening wash additive comprising a quat and EO/PO block copolymer carrier

PROCTER & GAMBLE0 citations61
US8372795B2Feb 12, 2013

Fabric care compositions comprising a poly(diallyldimethylammonium chloride-co-acrylic acid), process of making, and method of use

PROCTER & GAMBLE3 citations60
US10563155B2Feb 18, 2020

Packaged composition

PROCTER & GAMBLE1 citations59

CORONA III ALESSANDRO

2 patents

PANANDIKER RAJAN KESHAV

1 patent

MCGINNIS JERRY KEITH

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.