Inventor · disambiguated record
Petrus Lambertus Wilhelmus Hurkmans
Also filed as: HURKMANS PETRUS L S · HURKMANS PETRUS L W · HURKMANS PETRUS LAMBERTUS · HURKMANS PETRUS LAMBERTUS W
46 granted patents·15 pending applications·1,093 citations·filing 1988–2024
98Inventor score
Files withAFA PRODUCTS INC17DISPENSING TECH BV14MAAS WILHELMUS JOHANNES JOSEPH13AFA POLYTEK BV10DISPENSING TECHNOLOGIES BV4
Top patents by PatentIndex Score
61 records- 0197US8905271B2Sprayer device with aerosol functionality (“Flairosol”)MAAS WILHELMUS JOHANNES JOSEPH·Filed 2011·Granted Dec 9, 2014·27 cites·22 claims
- 0295US11660624B2Sprayer device with aerosol functionality—flairosolDISPENSING TECH BV·Filed 2021·Granted May 30, 2023·2 cites·16 claims
- 0393USD565948SSpray dispenserAFA POLYTEK BV·Filed 2007·Granted Apr 8, 2008·28 cites·1 claims
- 0490USD830194SSprayer deviceDISPENSING TECH BV·Filed 2013·Granted Oct 9, 2018·38 cites·1 claims
- 0590USD551549SSpray dispenserAFA POLYTEK BV·Filed 2005·Granted Sep 25, 2007·20 cites·1 claims
- 0687US9714133B2Metered and active sprayer devices with aerosol functionality (“Flairosol II”)DISPENSING TECH BV·Filed 2012·Granted Jul 25, 2017·7 cites·13 claims
- 0787US5297701AAll plastic trigger sprayerAFA PRODUCTS INC·Filed 1992·Granted Mar 29, 1994·71 cites·8 claims
- 0886USD565949SSpray dispenserAFA POLYTEK BV·Filed 2007·Granted Apr 8, 2008·14 cites·1 claims
- 0986US5467900APrecompression valve for trigger sprayerAFA PRODUCTS INC·Filed 1994·Granted Nov 21, 1995·57 cites·38 claims
- 1086US5238152AQuick-locking child resistant bottle cap assemblyAFA PRODUCTS INC·Filed 1992·Granted Aug 24, 1993·68 cites·68 claims
- 1186US5228602APlastic spring assembly for trigger sprayerAFA PRODUCTS INC·Filed 1992·Granted Jul 20, 1993·58 cites·21 claims
- 1286US2024382987A1Metered and active sprayer devices with aerosol functionality - flairosol iiDISPENSING TECH BV·Filed 2024·Application pending·0 cites
- 1385US10456798B2Sprayer device with aerosol functionality (“Flairosol”)DISPENSING TECH BV·Filed 2017·Granted Oct 29, 2019·2 cites·18 claims
- 1484US12377425B2Sprayer device with aerosol functionality—FlairosolDISPENSING TECH BV·Filed 2023·Granted Aug 5, 2025·0 cites·16 claims
- 1584USD698660SSprayer deviceMAAS WILHELMUS JOHANNES JOSEPH·Filed 2011·Granted Feb 4, 2014·29 cites·1 claims
- 1684US2025205929A1Preforms for flair applicationsDISPENSING TECH BV·Filed 2024·Application pending·0 cites
- 1783US11154886B2Metered and active sprayer devices with aerosol functionality (“Flairosol II”)DISPENSING TECH BV·Filed 2020·Granted Oct 26, 2021·1 cites·20 claims
- 1883US6364172B1Liquid dispenser and assembly methods thereforAFA POLYTEK BV·Filed 1999·Granted Apr 2, 2002·50 cites·85 claims
- 1981US6789303B2Liquid dispenser and assembly methods thereforAFA POLYTEK BV·Filed 2001·Granted Sep 14, 2004·29 cites·8 claims
- 2080US6378739B1Precompression system for a liquid dispenserAFA POLYTEK BV·Filed 1999·Granted Apr 30, 2002·52 cites·46 claims
- 2180US5397060AFoam-spray-off trigger sprayerAFA PRODUCTS INC·Filed 1994·Granted Mar 14, 1995·52 cites·15 claims
- 2280US5341965APlastic spring assembly for trigger sprayerAFA PRODUCTS·Filed 1993·Granted Aug 30, 1994·51 cites·5 claims
- 2379US5318206ATrigger-piston connectionAFA PRODUCTS INC·Filed 1992·Granted Jun 7, 1994·51 cites·8 claims
- 2479US5228600AChild resistant nozzle for trigger sprayerAFA PRODUCTS INC·Filed 1992·Granted Jul 20, 1993·54 cites·9 claims
- 2579US4925106AFoam-off nozzle assembly with barrel screen insert for use in a trigger sprayerAFA PRODUCTS INC·Filed 1988·Granted May 15, 1990·46 cites·29 claims
- 2678US12036571B2Metered and active sprayer devices with aerosol functionality—Flairosol IIDISPENSING TECH BV·Filed 2021·Granted Jul 16, 2024·0 cites·14 claims
- 2778USD553497SSpray dispenserAFA POLYTEK BV·Filed 2005·Granted Oct 23, 2007·8 cites·1 claims
- 2877US12138826B2Preforms for flair applicationsDISPENSING TECH BV·Filed 2021·Granted Nov 12, 2024·0 cites·19 claims
- 2976US10537906B2Metered and active sprayer devices with aerosol functionality (“Flairosol II”)DISPENSING TECH BV·Filed 2017·Granted Jan 21, 2020·1 cites·19 claims
- 3075US8857661B2Container with deformable inner container and method of manufacture thereofMAAS WILHELMUS JOHANNES JOSEPH·Filed 2008·Granted Oct 14, 2014·4 cites·42 claims
- 3175US2021129384A1Preforms for flair applicationsDISPENSING TECH BV·Filed 2021·Application pending·0 cites
- 3274US8256648B2Precompression system for a liquid dispensing device and method of assembling such precompressed systemMAAS WILHELMUS JOHANNES JOSEPH·Filed 2007·Granted Sep 4, 2012·6 cites·31 claims
- 3374US5169032ATamper evident sprayer/nozzle assemblyAFA PRODUCTS INC·Filed 1992·Granted Dec 8, 1992·43 cites·19 claims
- 3471US9399541B2Container with deformable inner container and method for manufacture thereofDISPENSING TECH BV·Filed 2014·Granted Jul 26, 2016·2 cites·19 claims
- 3570USD698661SSprayer deviceMAAS WILHELMUS JOHANNES JOSEPH·Filed 2011·Granted Feb 4, 2014·17 cites·1 claims
- 3670US4991778AAdjustable nozzle assemblyAFA PRODUCTS INC·Filed 1989·Granted Feb 12, 1991·36 cites·14 claims
- 3769US11027296B2Sprayer device with aerosol functionality—FlairosolDISPENSING TECH BV·Filed 2019·Granted Jun 8, 2021·0 cites·20 claims
- 3866US5267692AAdjustable nozzle assemblyAFA PRODUCTS INC·Filed 1990·Granted Dec 7, 1993·34 cites·10 claims
- 3965US5641125ANozzle assembly including a nozzle cap and a unitary nose bushingAFA PRODUCTS INC·Filed 1995·Granted Jun 24, 1997·30 cites·17 claims
- 4061US5749501AShroud and skeletal body for trigger sprayerAFA PRODUCTS INC·Filed 1996·Granted May 12, 1998·27 cites·6 claims
- 4158US10894340B2Preforms for flair applicationsMAAS WILHELMUS JOHANNES JOSEPH·Filed 2011·Granted Jan 19, 2021·0 cites·19 claims
- 4256US4917303ASnap-in triggerAFA PRODUCTS INC·Filed 1988·Granted Apr 17, 1990·21 cites·27 claims
- 4353US2015008267A1Sprayer device with aerosol functionality ("flairosol")DISPENSING TECHNOLOGIES BV·Filed 2014·Application pending·0 cites
- 4453US2010006592A1Method and apparatus for dosed dispensing of gasified liquid after pressure equalisationMAAS WILHELMUS JOHANNES JOSEPH·Filed 2007·Application pending·0 cites
- 4552US9586222B2Precompression system for a liquid dispensing device and method of assembling such precompressed systemMAAS WILHELMUS JOHANNES JOSEPH·Filed 2012·Granted Mar 7, 2017·0 cites·16 claims
- 4652US2011036451A1Device for dosed dispensing of a liquid from a composite container and method for filling the composite container ("liquid dispensing flair")DISPENSING TECHNOGIES B V·Filed 2008·Application pending·0 cites
- 4751US2010018999A1Dispensing device consisting of a container with a neck and a dispensing head connected thereto by a snap-couplingMAAS WILHELMUS JOHANNES JOSEPH·Filed 2007·Application pending·0 cites
- 4851US2008272154A1Method And Assembly For Dispensing A Product From A Form-Retaining ContainerMAAS WILHELMUS JOHANNES JOSEPH·Filed 2006·Application pending·0 cites
- 4950US7178702B2Dispensing device and method for filling thereofAFA POLYTEK BV·Filed 2001·Granted Feb 20, 2007·3 cites·13 claims
- 5050US5477989AChild resistant nozzle coverAFA PRODUCTS INC·Filed 1994·Granted Dec 26, 1995·19 cites·10 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →