Inventor · disambiguated record
Joseph A. Virgilio
Also filed as: BRANDMAN HAROLD A · FREUDEWALD JOACHIM E · VIRGILIO JOSEPH · VIRGILIO JOSEPH A
21 granted patents·2 pending applications·206 citations·filing 1974–2011
95Inventor score
Top patents by PatentIndex Score
23 records- 0189US4021471AFormamidines useful as ultraviolet light absorbersGIVAUDAN CORP·Filed 1974·Granted May 3, 1977·27 cites·16 claims
- 0287US8620759B1Methods and systems for processing ordersVIRGILIO JOSEPH·Filed 2008·Granted Dec 31, 2013·58 cites·40 claims
- 0386US4085062AN,N'-bis-aromaticformamidines useful as sunscreening agentsGIVAUDAN CORP·Filed 1976·Granted Apr 18, 1978·43 cites·28 claims
- 0475US4132676APerfume compositions containing ethyl 3,4-dichloro-5-isothiazolecarboxylateGIVAUDAN CORP·Filed 1977·Granted Jan 2, 1979·7 cites·5 claims
- 0569US4182730AProcess for the preparation of substituted dihydrocinnamaldehydes via novel β-chlorocinnamaldehydesGIVAUDAN CORP·Filed 1977·Granted Jan 8, 1980·8 cites·7 claims
- 0667US4477683A3-Methyl-1-(2,3,4-and 2,4,4-trimethyl-1-cyclopentylidene) pent-2-en-4-one and isomers, and perfume compositions thereofGIVAUDAN CORP·Filed 1982·Granted Oct 16, 1984·8 cites·5 claims
- 0765US5661104APreservative compositions for use in aqueous systemsGIVAUDAN ROURE INT·Filed 1996·Granted Aug 26, 1997·13 cites·8 claims
- 0863US4281136A2-Alkyl-3-haloisothiazolium salts and their derivativesGIVAUDAN CORP·Filed 1978·Granted Jul 28, 1981·7 cites·44 claims
- 0962US4508908A2-Alkyl-3-haloisothiazolium salts and their derivativesGIVAUDAN CORP·Filed 1980·Granted Apr 2, 1985·5 cites·46 claims
- 1062US4262127A3-Alkoxy-2-alkylisothiazolium salts and their derivativesGIVAUDAN CORP·Filed 1979·Granted Apr 14, 1981·4 cites·19 claims
- 1156US4963179APreservatives containing β-bromo-β-nitrostyrene for use in aqueous systemsGIVAUDAN CORP·Filed 1988·Granted Oct 16, 1990·5 cites·6 claims
- 1254US4841063A2-alkyl-3-haloisothiazol-3-thioneGIVAUDAN CORP·Filed 1984·Granted Jun 20, 1989·3 cites·7 claims
- 1349US4564714AProcess for the preparation of 2,4,5-trichlorophenol under acidic conditionsGIVAUDAN CORP·Filed 1984·Granted Jan 14, 1986·3 cites·11 claims
- 1447US5274171AProcess for the palladium catalyzed coupling of a diazonium salt with an olefinic bondGIVAUDAN ROURE CORP·Filed 1992·Granted Dec 28, 1993·5 cites·8 claims
- 1544US6118027APreparation of unsaturated aldehydes from propargyl alcohol and conjugated diolefinsGIVAUDAN ROURE INT·Filed 1999·Granted Sep 12, 2000·2 cites·12 claims
- 1643US2012197774A1Systems, Methods, and Media for Generating and Sending Indications of Interest in Trading SystemsGALLAGHER EDWARD F·Filed 2011·Application pending·0 cites
- 1741US2003189193A1Fluorinated and halogenated phosphinic acids and their active metal derivativesFiled 2002·Application pending·0 cites
- 1840US4328347A3-Dicyanomethylene-4-isothiazolinesGIVAUDAN CORP·Filed 1980·Granted May 4, 1982·1 cites·15 claims
- 1940US4216342AProcess for the purification of crude 2,4,5-trichlorophenolGIVAUDAN CORP·Filed 1979·Granted Aug 5, 1980·1 cites·11 claims
- 2035US5243055AHeterocyclic formamidines useful as ultraviolet light absorbersGIVAUDAN CORP·Filed 1990·Granted Sep 7, 1993·2 cites·7 claims
- 2134US5011628AN,N'-diarylbenzamidines useful as ultraviolet light absorbersGIVAUDAN CORP·Filed 1989·Granted Apr 30, 1991·4 cites·20 claims
- 2229US5436338AHeterocyclic formamidines useful as ultraviolet light absorbersGIVAUDAN ROURE CORP·Filed 1993·Granted Jul 25, 1995·0 cites·10 claims
- 2329US4755503AFragrance compositions containing 2,4,6-tribromo-3-methylanisole methylanisoleGIVAUDAN CORP·Filed 1987·Granted Jul 5, 1988·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →