Inventor · disambiguated record
Sergio Sonzogni
Also filed as: SONZOGNI SERGIO
10 granted patents·9 pending applications·43 citations·filing 2002–2020
86Inventor score
Files withWALTON PHILIP ANDREW6POLYKEG S R L3SMITH ANDREW3PET ENGINEERING & SERVICES S R L2MARABINI SILVIA ROMANA1
Top patents by PatentIndex Score
19 records- 0174US9359100B2Container with top and bottom chimesSMITH ANDREW·Filed 2011·Granted Jun 7, 2016·4 cites·5 claims
- 0273US9399569B2Recyclable valve closure for kegSMITH ANDREW·Filed 2011·Granted Jul 26, 2016·6 cites·3 claims
- 0371US11524885B2Valve closure with concentric spring-loaded moving valve members, the internal valve member having axial protrusionsWALTON PHILIP ANDREW·Filed 2019·Granted Dec 13, 2022·2 cites·12 claims
- 0466USD725864SBarrelPET ENGINEERING & SERVICES S R L·Filed 2014·Granted Mar 31, 2015·15 cites·1 claims
- 0565US11299384B2Bag-in-keg container with fixed pressure PRVWALTON PHILIP ANDREW·Filed 2019·Granted Apr 12, 2022·1 cites·8 claims
- 0651USD944485SContainer with a slim handlePOLYKEG S R L·Filed 2020·Granted Feb 22, 2022·2 cites·1 claims
- 0750USD842579SBarrelMARABINI SILVIA ROMANA·Filed 2017·Granted Mar 5, 2019·6 cites·1 claims
- 0849USD722215SBarrelPET ENGINEERING & SERVICES S R L·Filed 2014·Granted Feb 3, 2015·7 cites·1 claims
- 0948US11358855B2Valve closure incorporating an over-pressure relief valveWALTON PHILIP ANDREW·Filed 2018·Granted Jun 14, 2022·0 cites·8 claims
- 1048US2013256180A1Stackable container with a top chimeSMITH ANDREW·Filed 2011·Application pending·0 cites
- 1147US2022002136A1Self venting valve closureTANSLEY ROBERT·Filed 2019·Application pending·0 cites
- 1246US2021371267A1Bag-in-keg container with valve sealing lipWALTON PHILIP ANDREW·Filed 2019·Application pending·0 cites
- 1345US2022033241A1Bag-in-keg containers for filling with a liquid productWALTON PHILIP ANDREW·Filed 2019·Application pending·0 cites
- 1445US2022017273A1Container and closure with anti-missiling channelsWALTON PHILIP ANDREW·Filed 2019·Application pending·0 cites
- 1543US2020039688A1Palletised container assemblies and containers for use thereinPOLYKEG S R L·Filed 2018·Application pending·0 cites
- 1641US11851315B2Flow terminal for a container dip tubePOLYKEG S R L·Filed 2020·Granted Dec 26, 2023·0 cites·9 claims
- 1741US2005175510A1Analyzer for automatic rapid analysis of the acetaldehyde content of pet products, particularly preforms, and its operative processSILVIA MARABINI·Filed 2002·Application pending·0 cites
- 1837US2011154883A1Analyzer for analyzing the acetaldehyde content of preformsSQUICCIARINI CARLO·Filed 2008·Application pending·0 cites
- 1936US2017183137A1Pressurised container with pressure relief valvePET ENG & SERVICES SRL·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →