Inventor · disambiguated record
Silvio Vargiu
Also filed as: BERNASCONI MARIO · CARPANETI EDOARDO · VARGIU SILVIO
23 granted patents·257 citations·filing 1974–1990
96Inventor score
Top patents by PatentIndex Score
23 records- 0185US4017523AProcess for the continuous preparation of polyglycidyl ethers of polyhydroxy phenolsSIR SOC ITALIANA RESINE SPA·Filed 1975·Granted Apr 12, 1977·20 cites·8 claims
- 0282US4077939AMoulding compositions including an unsaturated polyesterSIR SOC ITALIANA RESINE SPA·Filed 1976·Granted Mar 7, 1978·33 cites·15 claims
- 0379US4066606AMoulding compositions including an unsaturated polyesterSIR SOC ITALIANA RESINE SPA·Filed 1976·Granted Jan 3, 1978·28 cites·10 claims
- 0471US4120685AProcess for the preparation of urea-formaldehyde condensates to be used as fertilizersSIR SOC ITALIANA RESINE SPA·Filed 1977·Granted Oct 17, 1978·19 cites·12 claims
- 0567US4132718APreparation of liquid epoxy resins from bisphenolsSIR SOC ITALIANA RESINE SPA·Filed 1976·Granted Jan 2, 1979·18 cites·13 claims
- 0666US4191723AProcess for forming novolak resin compositions into molding granulesEUTECO SPA·Filed 1977·Granted Mar 4, 1980·18 cites·19 claims
- 0755US5063261ASize for carbon fibers and glass fibersBASF AG·Filed 1990·Granted Nov 5, 1991·11 cites·7 claims
- 0854US4026761AProcess for the preparation of diepoxidesSIR SOC ITALIANA RESINE SPA·Filed 1976·Granted May 31, 1977·10 cites·9 claims
- 0953US4105604AMoulding compositions containing a novolak phenolic resin and an amine-boric acid stabilizer-catalystSIR SOC ITALIANA RESINE SPA·Filed 1976·Granted Aug 8, 1978·8 cites·25 claims
- 1052US4169937AMethod for preparing a granular thermosetting moulding composition containing a novolak having modified surface characteristicsSIR SOC ITALIANA RESINE SPA·Filed 1976·Granted Oct 2, 1979·12 cites·5 claims
- 1150US4143090AHardenable compositions comprising an unsaturated epoxy ester and an ethylenically unsaturated monomerSIR SOC ITALIANA RESINE SPA·Filed 1977·Granted Mar 6, 1979·7 cites·11 claims
- 1248US5140071AAqueous epoxy resin dispersions with reactive emulsifiers for sizing carbon fibers and glass fibersBASF AG·Filed 1990·Granted Aug 18, 1992·10 cites·12 claims
- 1347US4203816ACompositions hardenable by UV radiation comprising an unsaturated epoxy resin ester and an unsaturated monomerSIR SOC ITALIANA RESINE SPA·Filed 1979·Granted May 20, 1980·10 cites·7 claims
- 1446US4221829AMethod for preparing a granular thermosetting novolak resin molding compositionEUTECO SPA·Filed 1979·Granted Sep 9, 1980·10 cites·8 claims
- 1546US4100221AUnsaturated polyester resin compositionsSIR SOC ITALIANA RESINE SPA·Filed 1977·Granted Jul 11, 1978·6 cites·8 claims
- 1644US4169113AUnsaturated polyester resin compositions having improved stabilitySIR SOC ITALIANA RESINE SPA·Filed 1977·Granted Sep 25, 1979·5 cites·10 claims
- 1744US4029865AProcess for the polymerization of ethylenically unsaturated organic compoundsSIR SOC ITALIANA RESINE SPA·Filed 1975·Granted Jun 14, 1977·6 cites·26 claims
- 1843US3960981AMixtures of vinyl ester resinsSIR SOC ITALIANA RESINE SPA·Filed 1974·Granted Jun 1, 1976·5 cites·5 claims
- 1939US4137220APreparation of novolak epoxy resinsSIR SOC ITALIANA RESINE SPA·Filed 1976·Granted Jan 30, 1979·6 cites·10 claims
- 2038US4159285AHardenable compositions comprising an unsaturated epoxy ester and an ethylenically unsaturated monomerSIR SOC ITALIANA RESINE SPA·Filed 1977·Granted Jun 26, 1979·5 cites·13 claims
- 2134US4263195AMoulding compositions including a mixture of two polyestersEUTECO SPA·Filed 1979·Granted Apr 21, 1981·4 cites·12 claims
- 2234US4118555AProcess for the preparation of petroleum resinsEUTECO SPA·Filed 1977·Granted Oct 3, 1978·3 cites·13 claims
- 2334US4069193AMoulding compositions including unsaturated polyesters and an amide of an unsaturated aliphatic carboxylic acidSIR SOC ITALIANA RESINE SPA·Filed 1976·Granted Jan 17, 1978·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →