Inventor

SEVERNS JOHN CORT

US52 patents

Patents

50 patents

US6898951B2May 31, 2005

Washing apparatus

PROCTER & GAMBLE98 citations98

US6691536B2Feb 17, 2004

Washing apparatus

PROCTER & GAMBLE243 citations98

US6277796B1Aug 21, 2001

Dryer-activated fabric conditioning and antistatic compositions with improved perfume longevity

PROCTER & GAMBLE93 citations98

US7275400B2Oct 2, 2007

Washing apparatus

PROCTER & GAMBLE45 citations96

US6165953ADec 26, 2000

Dryer added fabric softening compositions and method of use for the delivery of fragrance derivatives

PROCTER & GAMBLE82 citations96

US6093691AJul 25, 2000

Rinse added fabric softening compositions and method of use for the delivery of fragrance derivatives

PROCTER & GAMBLE113 citations96

US5668102ASep 16, 1997

Domestic fabric article refreshment in integrated cleaning and treatment processes

PROCTER & GAMBLE14 citations92

US6939837B2Sep 6, 2005

Non-immersive method for treating or cleaning fabrics using a siloxane lipophilic fluid

PROCTER & GAMBLE17 citations92

US6930079B2Aug 16, 2005

Process for treating a lipophilic fluid

PROCTER & GAMBLE23 citations92

US6828292B2Dec 7, 2004

Domestic fabric article refreshment in integrated cleaning and treatment processes

PROCTER & GAMBLE29 citations92

US6673764B2Jan 6, 2004

Visual properties for a wash process using a lipophilic fluid based composition containing a colorant

PROCTER & GAMBLE26 citations92

US6564591B2May 20, 2003

Methods and apparatus for particulate removal from fabrics

PROCTER & GAMBLE28 citations92

US6551986B1Apr 22, 2003

Fabric enhancement compositions

PROCTER & GAMBLE46 citations92

US6369025B1Apr 9, 2002

Concentrated, water dispersible, stable, fabric softening compositions

PROCTER & GAMBLE34 citations92

US6323172B1Nov 27, 2001

Concentrated, stable fabric softening composition

PROCTER & GAMBLE32 citations92

US6184188B1Feb 6, 2001

Fragrance delivery system for liquid detergent compositions

PROCTER & GAMBLE38 citations92

US6156710ADec 5, 2000

Rinse added fabric softening compositions and method of use for the delivery of fragrance precursors

PROCTER & GAMBLE25 citations92

US6126953AOct 3, 2000

Fragrance delivery systems for personal care articles

PROCTER & GAMBLE27 citations92

US6083892AJul 4, 2000

Automatic dishwashing detergents comprising β-ketoester pro-fragrances

PROCTER & GAMBLE28 citations92

US5830843ANov 3, 1998

Fabric care compositions including dispersible polyolefin and method for using same

PROCTER & GAMBLE35 citations92

US5830835ANov 3, 1998

Dryer-activated fabric conditioning and antistatic compositions with improved perfume longevity

PROCTER & GAMBLE26 citations92

US5721202AFeb 24, 1998

Perfumes for laundry and cleaning composition

PROCTER & GAMBLE39 citations92

US5744435AApr 28, 1998

Perfumes for laundry and cleaning compositions

PROCTER & GAMBLE22 citations91

US5652205AJul 29, 1997

Perfumes for laundry and cleaning compositions

PROCTER & GAMBLE19 citations91

US6894014B2May 17, 2005

Fabric care compositions for lipophilic fluid systems

PROCTER & GAMBLE32 citations90

US6670317B2Dec 30, 2003

Fabric care compositions and systems for delivering clean, fresh scent in a lipophilic fluid treatment process

PROCTER & GAMBLE37 citations89

US5670476ASep 23, 1997

Fabric softening compositions containing mixtures of substituted imidazoline fabric softener materials and highly ethoxylated curd dispersant

PROCTER & GAMBLE32 citations89

US6793685B2Sep 21, 2004

Methods for particulate removal from fabrics

PROCTER & GAMBLE15 citations84

US6840963B2Jan 11, 2005

Home laundry method

PROCTER & GAMBLE9 citations74

US6818021B2Nov 16, 2004

Domestic fabric article refreshment in integrated cleaning and treatment processes

PROCTER & GAMBLE10 citations74

US6573228B1Jun 3, 2003

Laundry detergent compositions comprising fabric enhancement polyamines

PROCTER & GAMBLE7 citations74

US6566323B1May 20, 2003

Laundry detergent compositions comprising fabric enhancement polyamines

PROCTER & GAMBLE7 citations74

US6150310ANov 21, 2000

Laundry detergent compositions comprising β-ketoester pro-fragrances

PROCTER & GAMBLE13 citations74

US5962402AOct 5, 1999

Dryer-added fabric treatment article of manufacture containing antioxidant and sunscreen compounds for sun fade protection of fabrics

PROCTER & GAMBLE8 citations74

US5869443AFeb 9, 1999

Dryer-added fabric treatment article of manufacture containing antioxidant and sunscreen compounds for sun fade protection of fabrics

PROCTER & GAMBLE8 citations74

US5854200ADec 29, 1998

Rinse added fabric softener compositions containing antioxidants for sun-fade protection for fabrics

PROCTER & GAMBLE6 citations74

US5733855AMar 31, 1998

Dryer-added fabric treatment article of manufacture containing antioxidant and sunscreen compounds for sun fade protection of fabrics

PROCTER & GAMBLE6 citations74

US5723435AMar 3, 1998

Rinse added fabric softener compositions containing antioxidants for sun-fade protection fabrics

PROCTER & GAMBLE9 citations74

US5705474AJan 6, 1998

Rinse added fabric softener compositions containing sunscreens for sun-fade protection for fabrics

PROCTER & GAMBLE16 citations74

US6559117B1May 6, 2003

Viscosity stable concentrated liquid fabric softener compositions

PROCTER & GAMBLE8 citations73

US6998377B2Feb 14, 2006

Process for treating a lipophilic fluid

PROCTER & GAMBLE10 citations71

US7129200B2Oct 31, 2006

Domestic fabric article refreshment in integrated cleaning and treatment processes

PROCTER & GAMBLE3 citations63

US7063750B2Jun 20, 2006

Domestic fabric article refreshment in integrated cleaning and treatment processes

PROCTER & GAMBLE1 citations63

US5763387AJun 9, 1998

Rinse added fabric softener compositions containing antioxidants for sun-fade protection for fabrics

PROCTER & GAMBLE4 citations63

US7101835B2Sep 5, 2006

Compositions for lipophilic fluid systems comprising 1,2-hexanediol

PROCTER & GAMBLE3 citations60

US7439216B2Oct 21, 2008

Composition comprising a silicone/perfluoro surfactant mixture for treating or cleaning fabrics

PROCTER & GAMBLE0 citations52

US6943144B1Sep 13, 2005

Concentrated stable, translucent or clear fabric softening compositions including chelants

PROCTER & GAMBLE1 citations51

Showing the top 50 of 52 patents by PatentIndex Score.

SEVERNS JOHN CORT

Patents

Washing apparatus

Washing apparatus

Dryer-activated fabric conditioning and antistatic compositions with improved perfume longevity

Washing apparatus

Dryer added fabric softening compositions and method of use for the delivery of fragrance derivatives

Rinse added fabric softening compositions and method of use for the delivery of fragrance derivatives

Biodegradable fabric softener compositions with improved perfume longevity

Process for treating a lipophilic fluid in the form of a siloxane emulsion

Odor control compositions comprising β-ketoester pro-fragrances

Domestic fabric article refreshment in integrated cleaning and treatment processes

Non-immersive method for treating or cleaning fabrics using a siloxane lipophilic fluid

Process for treating a lipophilic fluid

Domestic fabric article refreshment in integrated cleaning and treatment processes

Visual properties for a wash process using a lipophilic fluid based composition containing a colorant

Methods and apparatus for particulate removal from fabrics

Fabric enhancement compositions

Concentrated, water dispersible, stable, fabric softening compositions

Concentrated, stable fabric softening composition

Fragrance delivery system for liquid detergent compositions

Rinse added fabric softening compositions and method of use for the delivery of fragrance precursors

Fragrance delivery systems for personal care articles

Automatic dishwashing detergents comprising β-ketoester pro-fragrances

Fabric care compositions including dispersible polyolefin and method for using same

Dryer-activated fabric conditioning and antistatic compositions with improved perfume longevity

Perfumes for laundry and cleaning composition

Perfumes for laundry and cleaning compositions

Perfumes for laundry and cleaning compositions

Fabric care compositions for lipophilic fluid systems

Fabric care compositions and systems for delivering clean, fresh scent in a lipophilic fluid treatment process

Fabric softening compositions containing mixtures of substituted imidazoline fabric softener materials and highly ethoxylated curd dispersant

Methods for particulate removal from fabrics

Home laundry method

Domestic fabric article refreshment in integrated cleaning and treatment processes

Laundry detergent compositions comprising fabric enhancement polyamines

Laundry detergent compositions comprising fabric enhancement polyamines

Laundry detergent compositions comprising β-ketoester pro-fragrances

Dryer-added fabric treatment article of manufacture containing antioxidant and sunscreen compounds for sun fade protection of fabrics

Dryer-added fabric treatment article of manufacture containing antioxidant and sunscreen compounds for sun fade protection of fabrics

Rinse added fabric softener compositions containing antioxidants for sun-fade protection for fabrics

Dryer-added fabric treatment article of manufacture containing antioxidant and sunscreen compounds for sun fade protection of fabrics

Rinse added fabric softener compositions containing antioxidants for sun-fade protection fabrics

Rinse added fabric softener compositions containing sunscreens for sun-fade protection for fabrics

Viscosity stable concentrated liquid fabric softener compositions

Process for treating a lipophilic fluid

Domestic fabric article refreshment in integrated cleaning and treatment processes

Domestic fabric article refreshment in integrated cleaning and treatment processes

Rinse added fabric softener compositions containing antioxidants for sun-fade protection for fabrics

Compositions for lipophilic fluid systems comprising 1,2-hexanediol

Composition comprising a silicone/perfluoro surfactant mixture for treating or cleaning fabrics

Concentrated stable, translucent or clear fabric softening compositions including chelants