Inventor · disambiguated record
Piero Gavezotti
Also filed as: GAVEZOTTI PIERO
22 granted patents·3 pending applications·210 citations·filing 1986–2012
95Inventor score
Files withAUSIMONT SPA6AUSIMONT SRL5SOLVAY SOLEXIS SPA3TONELLI CLAUDIO3TONELLI CLAUDIO ADOLFO PIETRO2
Top patents by PatentIndex Score
25 records- 0184US5000864APerfluoropolyethers having antirust properties, useful as components or additives for lubricating oils and greasesAUSIMONT SRL·Filed 1990·Granted Mar 19, 1991·37 cites·11 claims
- 0282US4681693AStabilizers with arylphosphinic structure for perfluoro-polyether oils and greasesAUSIMONT SPA·Filed 1986·Granted Jul 21, 1987·36 cites·10 claims
- 0380US7666940B2Aqueous compositions containing perfluoropolyether di-carboxylic salts for the oleo-repellent paper treatmentSOLVAY SOLEXIS SPA·Filed 2006·Granted Feb 23, 2010·8 cites·26 claims
- 0480US4941987ALubricating greasesAUSIMONT SPA·Filed 1988·Granted Jul 17, 1990·28 cites·18 claims
- 0578US9345806B2Manufacture of medical implantsTONELLI CLAUDIO·Filed 2007·Granted May 24, 2016·7 cites·15 claims
- 0678US8513471B2Process for the manufacture of polyol perfluoropolyether derivativeTONELLI CLAUDIO·Filed 2008·Granted Aug 20, 2013·4 cites·7 claims
- 0778US5446205AFunctionalized fluoropolyethersAUSIMONT SRL·Filed 1994·Granted Aug 29, 1995·19 cites·2 claims
- 0869US8318869B2Fluorinated polyurethane compositionRUSSO ANTONIO·Filed 2008·Granted Nov 27, 2012·2 cites·12 claims
- 0967US8304515B2Process for the purification of polyol PFPE derivativeTONELLI CLAUDIO·Filed 2009·Granted Nov 6, 2012·1 cites·10 claims
- 1066US8664353B2Process for the purification of polyol PFPE derivativesTONELLI CLAUDIO ADOLFO PIETRO·Filed 2010·Granted Mar 4, 2014·1 cites·14 claims
- 1163US5569728A(co)polymerization process in suspension for preparing hydrogen containing thermoplastic fluoropolymersAUSIMONT SPA·Filed 1995·Granted Oct 29, 1996·16 cites·16 claims
- 1262US7534323B2Use for the oleo-repellent paper sizing of carboxylic perfluoropolyethersSOLVAY SOLEXIS SPA·Filed 2004·Granted May 19, 2009·6 cites·12 claims
- 1360US5714637AFunctionalized fluoropolyethersAUSIMONT SRL·Filed 1995·Granted Feb 3, 1998·12 cites·2 claims
- 1451US6156937AFunctionalized fluoropolyethersAUSIMONT SPA·Filed 1998·Granted Dec 5, 2000·8 cites·2 claims
- 1548US9394243B2(per)fluoropolyether block copolymersTONELLI CLAUDIO ADOLFO PIETRO·Filed 2012·Granted Jul 19, 2016·0 cites·4 claims
- 1648US5190681AAntirust additives for lubricants or greases based on perfluoropolyethersAUSIMONT SRL·Filed 1991·Granted Mar 2, 1993·8 cites·5 claims
- 1747US2014243547A1Linear (per) fluoropolyethers with -cf(cf3)cof end groups and derivatives thereofSOLVAY SPECIALTY POLYMERS IT·Filed 2012·Application pending·0 cites
- 1845US9447007B2Process for producing fluorinated organic compoundsTORTELLI VITO·Filed 2011·Granted Sep 20, 2016·0 cites·15 claims
- 1944US5169548AAntirust additives for lubricants or greases based on perfluoropolyethersAUSIMONT SRL·Filed 1991·Granted Dec 8, 1992·7 cites·6 claims
- 2043US2005075250A1Lubricating greasesSOLVAY SOLEXIS SPA·Filed 2004·Application pending·0 cites
- 2142US4842939AProcess for protecting and lubricating surfaces subjected to friction and wearSCARATI MARIO A·Filed 1986·Granted Jun 27, 1989·7 cites·20 claims
- 2240US5210188ADyestuffs for perfluoropolyoxyalkylenes and compositions based on perfluoropolyoxyalkylenes containing such dyestuffsAUSIMONT SPA·Filed 1992·Granted May 11, 1993·2 cites·3 claims
- 2338US6166252AProcess for preparing dichlorofluoroacetyl halidesAUSIMONT SPA·Filed 1999·Granted Dec 26, 2000·1 cites·11 claims
- 2434US8865944B2Process for the purification of polyol PFPE derivativesVEZZULLI GRAZIANO GIUSEPPE·Filed 2010·Granted Oct 21, 2014·0 cites·10 claims
- 2534US2014123876A1Hydroxy compounds obtained from 2,2,3,3-tetrafluorooxethane and derivatives thereofFONTANA SIMONETTA ANTONELLA·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Piero Gavezotti files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →