Inventor · disambiguated record
Leighton Davies-Smith
Also filed as: DAVIES-SMITH LEIGHTON
42 granted patents·16 pending applications·83 citations·filing 2003–2024
96Inventor score
Files withCOLGATE PALMOLIVE CO40SANFORD LP6MARTIN DAVID3SCRIBE TECHNICAL CONSULTING LLC3DAVIES-SMITH LEIGHTON2
Top patents by PatentIndex Score
58 records- 0197US10532601B2Writing instrument with magnetic features and quick refill capabilitySCRIBE TECHNICAL CONSULTING LLC·Filed 2017·Granted Jan 14, 2020·13 cites·14 claims
- 0291US10390607B2Liquid supply apparatus and personal care implement containing the sameCOLGATE PALMOLIVE CO·Filed 2017·Granted Aug 27, 2019·4 cites·20 claims
- 0390US10638832B1Fluid dispensing oral care implementCOLGATE PALMOLIVE CO·Filed 2018·Granted May 5, 2020·7 cites·19 claims
- 0489US11224284B2Personal care system and fluid supply system thereofCOLGATE PALMOLIVE CO·Filed 2020·Granted Jan 18, 2022·2 cites·20 claims
- 0589US10517384B2Personal care implementCOLGATE PALMOLIVE CO·Filed 2017·Granted Dec 31, 2019·5 cites·22 claims
- 0689US10376040B2Fluid supply apparatus and personal care implement containing the sameCOLGATE PALMOLIVE CO·Filed 2017·Granted Aug 13, 2019·6 cites·20 claims
- 0785US2025049658A1Process For Whitening Teeth And Composition and Kit ThereforCOLGATE PALMOLIVE CO·Filed 2024·Application pending·0 cites
- 0883US7455724B2Decoder systemSANFORD LP·Filed 2005·Granted Nov 25, 2008·5 cites·18 claims
- 0982US11141253B2Oral care agent dispensing systemCOLGATE PALMOLIVE CO·Filed 2018·Granted Oct 12, 2021·2 cites·17 claims
- 1077US11116617B2Oral care agent dispensing systemCOLGATE PALMOLIVE CO·Filed 2018·Granted Sep 14, 2021·2 cites·19 claims
- 1177US10398216B2Fluid supply apparatus and personal care implement containing the sameCOLGATE PALMOLIVE CO·Filed 2017·Granted Sep 3, 2019·2 cites·20 claims
- 1276US11712108B2Oral care processCOLGATE PALMOLIVE CO·Filed 2022·Granted Aug 1, 2023·0 cites·15 claims
- 1375USD1007689SOral cavity treatment deviceCOLGATE PALMOLIVE CO·Filed 2023·Granted Dec 12, 2023·3 cites·1 claims
- 1475US11730259B2Personal care system and fluid supply system thereofCOLGATE PALMOLIVE CO·Filed 2022·Granted Aug 22, 2023·0 cites·11 claims
- 1573US11786034B2Oral care deviceCOLGATE PALMOLIVE CO·Filed 2021·Granted Oct 17, 2023·0 cites·16 claims
- 1673US11304789B2Oral cavity treatment device and kitCOLGATE PALMOLIVE CO·Filed 2019·Granted Apr 19, 2022·2 cites·19 claims
- 1773US11051606B2Oral care implement and method of assembling the sameCOLGATE PALMOLIVE CO·Filed 2019·Granted Jul 6, 2021·1 cites·19 claims
- 1872US12151007B2Electrochemical tooth whitening composition and method thereofCOLGATE PALMOLIVE CO·Filed 2020·Granted Nov 26, 2024·0 cites·6 claims
- 1972US11000117B2Fluid dispensing implement having curly tube with vent openingsCOLGATE PALMOLIVE CO·Filed 2019·Granted May 11, 2021·1 cites·18 claims
- 2072US7083665B1Highlightable marking composition, method of highlighting the same, highlightable marking composition kit, and highlighted marking composition complexSANFORD LP·Filed 2003·Granted Aug 1, 2006·10 cites·33 claims
- 2171US11771212B2Method of assembling an oral care implementCOLGATE PALMOLIVE CO·Filed 2021·Granted Oct 3, 2023·0 cites·10 claims
- 2271US10806244B2Personal care implement with fluid delivery systemCOLGATE PALMOLIVE CO·Filed 2017·Granted Oct 20, 2020·1 cites·20 claims
- 2368US11786350B2Oral care agent dispensing systemCOLGATE PALMOLIVE CO·Filed 2021·Granted Oct 17, 2023·0 cites·20 claims
- 2468US11019918B2Oral care deviceCOLGATE PALMOLIVE CO·Filed 2019·Granted Jun 1, 2021·0 cites·18 claims
- 2568US2024065818A1Tooth whitening apparatusCOLGATE PALMOLIVE CO·Filed 2023·Application pending·0 cites
- 2666US12239213B2Oral cavity treatment deviceCOLGATE PALMOLIVE CO·Filed 2023·Granted Mar 4, 2025·0 cites·20 claims
- 2765US11241081B2Personal care implementCOLGATE PALMOLIVE CO·Filed 2019·Granted Feb 8, 2022·0 cites·20 claims
- 2864US11241084B2Oral care deviceCOLGATE PALMOLIVE CO·Filed 2019·Granted Feb 8, 2022·0 cites·14 claims
- 2960US2023149141A1Oral Treatment Device and Related MethodsCOLGATE PALMOLIVE CO·Filed 2022·Application pending·0 cites
- 3058US7481593B2Combination hydrophobic/hydrophilic filters/reservoirs for controlling fluid flowSANFORD LP·Filed 2004·Granted Jan 27, 2009·5 cites·23 claims
- 3158US2023347163A1Oral Cavity Treatment DeviceCOLGATE PALMOLIVE CO·Filed 2023·Application pending·0 cites
- 3257US10849422B2Method of sanitizing a toothbrushCOLGATE PALMOLIVE CO·Filed 2018·Granted Dec 1, 2020·0 cites·14 claims
- 3357US2024000222A1Oral Care Implement with Fluid Dispensing SystemCOLGATE PALMOLIVE CO·Filed 2021·Application pending·0 cites
- 3457US2023191163A1Oral Care CompositionsCOLGATE PALMOLIVE CO·Filed 2022·Application pending·0 cites
- 3556US2023009906A1Tooth Whitening Kit and Method of Whitening TeethCOLGATE PALMOLIVE CO·Filed 2021·Application pending·0 cites
- 3656US2023149730A1Oral Treatment Device and Related MethodsCOLGATE PALMOLIVE CO·Filed 2022·Application pending·0 cites
- 3755US11547204B2Oral care implement having a release componentCOLGATE PALMOLIVE CO·Filed 2019·Granted Jan 10, 2023·0 cites·11 claims
- 3854US11484112B2Method of whitening teethCOLGATE PALMOLIVE CO·Filed 2018·Granted Nov 1, 2022·0 cites·13 claims
- 3953US9370959B2Refill plug release assembly and writing instrument comprising sameEUROP BRANDS S À R L·Filed 2013·Granted Jun 21, 2016·0 cites·20 claims
- 4053US2024008967A1Method of Electrochemically Boosting Tooth WhiteningCOLGATE PALMOLIVE CO·Filed 2021·Application pending·0 cites
- 4150USD1105429STooth whitening deviceCOLGATE PALMOLIVE CO·Filed 2024·Granted Dec 9, 2025·0 cites·1 claims
- 4250US7467907B2Valve mechanisms for paint or ink brush with integrated reservoirSANFORD LP·Filed 2004·Granted Dec 23, 2008·3 cites·26 claims
- 4350US2020163446A1Oral Care Implement Having a Release ComponentCOLGATE PALMOLIVE CO·Filed 2019·Application pending·0 cites
- 4450US2022338968A1Method of Whitening TeethCOLGATE PALMOLIVE CO·Filed 2020·Application pending·0 cites
- 4549USD1028248SApplicator tip for oral cavity treatmentCOLGATE PALMOLIVE CO·Filed 2022·Granted May 21, 2024·1 cites·1 claims
- 4648US2007253926A1Packaged cleaning composition concentrate and method and system for forming a cleaning compositionTADROWSKI TAMI J·Filed 2006·Application pending·0 cites
- 4748US2013170893A1Magnetic-Mechanical Connection Assembly and Writing Instrument Comprising SameMARTIN DAVID·Filed 2011·Application pending·0 cites
- 4848US2013170892A1Magnetic-Mechanical Connection Assembly and Writing Instrument Comprising SameMARTIN DAVID·Filed 2011·Application pending·0 cites
- 4948US2013170891A1Magnetic-Mechanical Connection Assembly and Writing Instrument Comprising SameMARTIN DAVID·Filed 2011·Application pending·0 cites
- 5046USD1021099SOral cavity treatment deviceCOLGATE PALMOLIVE CO·Filed 2022·Granted Apr 2, 2024·0 cites·1 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
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