Assignee
GUALA DISPENSING SPA
IT·53 granted patents·9 pending applications·426 citations·filing 1999–2023
Top patents by PatentIndex Score
62 records- 0196US11338309B2Connection system between a bottle and a dispensing headGUALA DISPENSING SPA·Filed 2020·Granted May 24, 2022·4 cites·15 claims
- 0293US12240683B2Dispenser for pasty products with suction valveGUALA DISPENSING SPA·Filed 2021·Granted Mar 4, 2025·2 cites·14 claims
- 0389US12544778B2Trigger dispensing head with reduced piston chamberGUALA DISPENSING SPA·Filed 2022·Granted Feb 10, 2026·1 cites·12 claims
- 0489US12337338B2Dispensers for pasty products with delivery valveGUALA DISPENSING SPA·Filed 2021·Granted Jun 24, 2025·2 cites·14 claims
- 0589US11014107B2Connection systemGUALA DISPENSING SPA·Filed 2018·Granted May 25, 2021·5 cites·16 claims
- 0689US8931668B2Trigger dispenser deviceGUALA DISPENSING SPA·Filed 2013·Granted Jan 13, 2015·7 cites·10 claims
- 0789USD495399SSpraying headGUALA DISPENSING SPA·Filed 2003·Granted Aug 31, 2004·61 cites·1 claims
- 0887US7841491B2Closing system for a container, for example for trigger dispenserGUALA DISPENSING SPA·Filed 2008·Granted Nov 30, 2010·25 cites·17 claims
- 0986USD946402STrigger dispenser deviceGUALA DISPENSING SPA·Filed 2020·Granted Mar 22, 2022·12 cites·1 claims
- 1085US12151254B2Trigger dispensing head for a compact dispenserGUALA DISPENSING SPA·Filed 2021·Granted Nov 26, 2024·1 cites·18 claims
- 1182USD946401STrigger dispenser deviceGUALA DISPENSING SPA·Filed 2020·Granted Mar 22, 2022·9 cites·1 claims
- 1282US10046347B2Trigger dispensing device with an unremovable threaded ring-nutGUALA DISPENSING SPA·Filed 2015·Granted Aug 14, 2018·3 cites·11 claims
- 1379US11247222B2Connection system between a bottle and a dispensing headGUALA DISPENSING SPA·Filed 2018·Granted Feb 15, 2022·2 cites·17 claims
- 1479USD541655SSpraying device for bottlesGUALA DISPENSING SPA·Filed 2005·Granted May 1, 2007·25 cites·1 claims
- 1579US6889059B1Multi-card device for telecommunications, and process for automatically managing telephone communicationsGUALA DISPENSING SPA·Filed 2000·Granted May 3, 2005·38 cites·14 claims
- 1677US7735689B2Manually actuated dispensing device provided with actuation locking meansGUALA DISPENSING SPA·Filed 2007·Granted Jun 15, 2010·10 cites·19 claims
- 1777US6138873ABayonet coupling between a spray pump and a bottle of a substance to be sprayedGUALA DISPENSING SPA·Filed 1999·Granted Oct 31, 2000·68 cites·9 claims
- 1875US12402757B2Trigger-type dispensing head for a dispensing device for pasty products such as toothpastesGUALA DISPENSING SPA·Filed 2022·Granted Sep 2, 2025·2 cites·10 claims
- 1975USD581269SSpraying device for bottlesGUALA DISPENSING SPA·Filed 2006·Granted Nov 25, 2008·21 cites·1 claims
- 2073US12311393B2Dispensing head for a trigger dispenserGUALA DISPENSING SPA·Filed 2019·Granted May 27, 2025·1 cites·14 claims
- 2173US11167301B2Trigger dispensing head with locking deviceGUALA DISPENSING SPA·Filed 2018·Granted Nov 9, 2021·1 cites·14 claims
- 2271US6796449B2Closure for containers, in particular plug for bottlesGUALA DISPENSING SPA·Filed 2001·Granted Sep 28, 2004·22 cites·19 claims
- 2368US2021283630A1Dispensing device for paste productsGUALA DISPENSING SPA·Filed 2021·Application pending·0 cites
- 2467US9302284B2Trigger dispensersGUALA DISPENSING SPA·Filed 2013·Granted Apr 5, 2016·2 cites·16 claims
- 2567USD578888SSpraying device for bottlesGUALA DISPENSING SPA·Filed 2008·Granted Oct 21, 2008·15 cites·1 claims
- 2666US7997455B2Head of a fluid dispensing device, provided with elastic return meansGUALA DISPENSING SPA·Filed 2008·Granted Aug 16, 2011·4 cites·23 claims
- 2766US6669056B2Foaming deviceGUALA DISPENSING SPA·Filed 2002·Granted Dec 30, 2003·19 cites·58 claims
- 2864US11135608B2Dispensing device for paste productsGUALA DISPENSING SPA·Filed 2019·Granted Oct 5, 2021·0 cites·15 claims
- 2964US7757968B2Dispensing deviceGUALA DISPENSING SPA·Filed 2004·Granted Jul 20, 2010·16 cites·30 claims
- 3063US2026070077A1Frame and shell for a trigger head dispensing deviceGUALA DISPENSING SPA·Filed 2023·Application pending·0 cites
- 3163US2026061443A1Trigger dispensing device for upside down operationGUALA DISPENSING SPA·Filed 2023·Application pending·0 cites
- 3262US12564851B2Trigger-type dispensing head for a dispensing device for pasty products such as toothpastesGUALA DISPENSING SPA·Filed 2022·Granted Mar 3, 2026·0 cites·14 claims
- 3362US12544780B2Trigger dispensing device with means to avoid the loss of productGUALA DISPENSING SPA·Filed 2022·Granted Feb 10, 2026·0 cites·10 claims
- 3462US2026061442A1Trigger dispensing deviceGUALA DISPENSING SPA·Filed 2023·Application pending·0 cites
- 3562US2025367692A1Trigger dispensing headGUALA DISPENSING SPA·Filed 2023·Application pending·0 cites
- 3661USD946403SCover of a trigger dispenser deviceGUALA DISPENSING SPA·Filed 2020·Granted Mar 22, 2022·3 cites·1 claims
- 3761US10654058B2Dispensing head for a trigger dispensing device provided with a return springGUALA DISPENSING SPA·Filed 2019·Granted May 19, 2020·0 cites·5 claims
- 3861US9675985B2Trigger dispenser deviceGUALA DISPENSING SPA·Filed 2013·Granted Jun 13, 2017·1 cites·8 claims
- 3960US11806735B2Snap-on dispensing headGUALA DISPENSING SPA·Filed 2020·Granted Nov 7, 2023·0 cites·19 claims
- 4058US12337339B2Trigger dispensing deviceGUALA DISPENSING SPA·Filed 2021·Granted Jun 24, 2025·0 cites·9 claims
- 4158US7980427B2Closing system for a container, for example for trigger dispenserGUALA DISPENSING SPA·Filed 2007·Granted Jul 19, 2011·2 cites·17 claims
- 4258USD623942STrigger dispenserGUALA DISPENSING SPA·Filed 2009·Granted Sep 21, 2010·10 cites·1 claims
- 4358US2024269699A1Trigger dispensing head with means to prevent leakage of productGUALA DISPENSING SPA·Filed 2022·Application pending·0 cites
- 4458US2024286159A1Trigger dispensing deviceGUALA DISPENSING SPA·Filed 2022·Application pending·0 cites
- 4556US2024075488A1Trigger dispensing device with valve meansGUALA DISPENSING SPA·Filed 2022·Application pending·0 cites
- 4655US6168050B1Hand-operated pump with a trigger, for dispensing liquidsGUALA DISPENSING SPA·Filed 1999·Granted Jan 2, 2001·20 cites·11 claims
- 4754US11052413B2Remote trigger head for dispensing a liquid and dispensing deviceGUALA DISPENSING SPA·Filed 2016·Granted Jul 6, 2021·0 cites·11 claims
- 4853US9908131B2Trigger dispenser deviceGUALA DISPENSING SPA·Filed 2014·Granted Mar 6, 2018·0 cites·3 claims
- 4952US11141750B2Compact dispensing deviceGUALA DISPENSING SPA·Filed 2018·Granted Oct 12, 2021·0 cites·18 claims
- 5052US10434529B2Dispensing head for a trigger dispensing device provided with a return springGUALA DISPENSING SPA·Filed 2016·Granted Oct 8, 2019·0 cites·16 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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