Inventor
Kevin Lee Kott
Inventor
Cincinnati, OH, US
Overview
Patents· 48 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C11Dprimary
C11DDetergent compositions58%
C07DHeterocyclic compounds9%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments9%
C07CAcyclic or carbocyclic compounds6%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C08LCompositions of macromolecular compounds4%
D21HPulp compositions4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry1%
D06LDry-cleaning, washing or bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods1%
PatentTitleYear
10,526,566Whitening agents for cellulosic substrates20209,796,952'Laundry care compositions with thiazolium dye'20178,703,688'Whitening agents for cellulosic substrates'20148,461,095'Laundry care compositions with thiazolium dye'20138,367,598'Whitening agents for cellulosic subtrates'20138,299,010'Laundry care compositions with thiazolium dye'20128,247,364'Whitening agents for cellulosic substrates'20128,183,199'Heat stable fabric softener'20128,138,222'Whitening agents for cellulosic substrates'20128,022,100'Whitening agents for cellulosic substrates'20117,977,300'Laundry care compositions with thiazolium dye'20117,674,757'Laundry care compositions with thiazolium dye'20107,642,282'Whitening agents for cellulosic substrates'20107,605,116'Highly water-soluble solid laundry detergent composition that forms a clear wash liquor upon dissolution in water'20097,202,205'Processes for making surfactants via adsorptive separation and products thereof'20077,074,754'Composition for use in the laundering or treatment of fabrics'20066,908,894'Alkylaromatic hydrocarbon compositions'20056,774,099'Dishwashing detergent compositions containing mixtures or crystallinity-disrupted surfactants'20046,673,961'Processes for making surfactants via absorptive separation and products thereof'20046,602,840'Processes for making alkylbenzenesulfonate surfactants and products thereof'20036,596,680'Enhanced alkylbenzene surfactant mixture'20036,593,285'Alkylbenzenesulfonate surfactants'20036,589,927'Detergent compositions containing modified alkylaryl sulfonate surfactants'20036,583,096'Laundry detergents comprising modified alkylbenzene sulfonates'20036,566,319'Cleaning products comprising improved alkylarylsulfonate surfactants prepared via vinylidene olefins and processes for preparation thereof'20036,525,233'Process for preparing a modified alkylaryl'20036,514,926'Laundry detergents comprising modified alkylbenzene sulfonates'20036,506,717'Dishwashing compositions comprising modified alkybenzene sulfonates'20036,498,134'Dishwashing compositions containing alkylbenzenesulfonate surfactants'20026,365,564'Asymmetrical imide bleach activators and compositions employing the same'20026,342,473'Hard surface cleaning compositions comprising modified alkylbenzene sulfonates'20026,306,817'Alkylbenzenesulfonate surfactants'20016,303,556'Hard surface cleaning compositions comprising modified alkybenzene sulfonates'20016,274,540'Detergent compositions containing mixtures of crystallinity-disrupted surfactants'20016,117,357'Unsymmetrical acyclic imide bleach activators and compositions employing the same'20006,096,098'Asymmetrical bleach activators and compositions employing the same'20005,879,409'Bleach additive and bleaching compositions having glycine anhydride activators'19995,759,439'Peroxygen bleaching compositions comprising peroxygen bleach and a fabric protection agent suitable for use as a pretreater for fabrics'19985,753,138'Bleaching detergent compositions comprising bleach activators effective at low perhydroxyl concentrations'19985,686,015'Quaternary substituted bleach activators'19975,641,739'Aqueous detergent compositions containing chelants which remain undissolved under acidic conditions'19975,635,103'Bleaching compositions and additives comprising bleach activators having alpha-modified lactam leaving-groups'19975,635,104'Bleaching solutions and method utilizing selected bleach activators effective at low perhydroxyl concentrations'19975,584,888'Perhydrolysis-selective bleach activators'19965,560,862'Multiple-substituted bleach activators'19965,561,235'Multiple-substituted bleach activators'19965,552,556'Perhydrolysis-selective bleach activators'19965,460,747'Multiple-substituted bleach activators'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2020Patents assigned to PROCTER & GAMBLE (40)· patent assignee history
1995–2020Based in Cincinnati, OH, US· patent location history
2001–2005Based in Loveland, OH, US· patent location history
2006–2009Based in Newcastle upon Tyne, GB· patent location history
2007–2013Patents assigned to KOTT KEVIN LEE (7)· patent assignee history
2010–2013Patents assigned to MILLIKEN & CO (6)· patent assignee history
2012–2013Patents assigned to BAKER KEITH HOMER (5)· patent assignee history
2012–2013Patents assigned to MOORE PATRICK D (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PROCTER & GAMBLE | 40 | 1995–2020 |
| KOTT KEVIN LEEself | 7 | 2007–2013 |
| MILLIKEN & CO | 6 | 2010–2013 |
| BAKER KEITH HOMER | 5 | 2012–2013 |
| MOORE PATRICK D | 5 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cincinnati, OH, US | 36 | 1995–2020 |
| Loveland, OH, US | 10 | 2001–2005 |
| Newcastle upon Tyne, GB | 2 | 2006–2009 |