Assignee
AUSIMONT SPA
IT·418 granted patents·4 pending applications·7,544 citations·filing 1985–2006
Top patents by PatentIndex Score
422 records- 0198US4990283AMicroemulsions containing perfluoropolyethersAUSIMONT SPA·Filed 1988·Granted Feb 5, 1991·178 cites·12 claims
- 0298US4864006AProcess for the polymerization in aqueous dispersion of fluorinated monomersAUSIMONT SPA·Filed 1987·Granted Sep 5, 1989·337 cites·8 claims
- 0397US6395834B1Fluoroelastomer compositionsAUSIMONT SPA·Filed 2000·Granted May 28, 2002·56 cites·22 claims
- 0497US4745165AProcess for the preparation of curable fluoroelastomers and products so obtainedAUSIMONT SPA·Filed 1986·Granted May 17, 1988·220 cites·9 claims
- 0596US6376572B1Compositions for films having a low refractive indexAUSIMONT SPA·Filed 2000·Granted Apr 23, 2002·72 cites·13 claims
- 0695US6310142B1Fluoroelastomer compositionsAUSIMONT SPA·Filed 2000·Granted Oct 30, 2001·58 cites·25 claims
- 0795US5585449AFluoroelastomers comprising monomeric units deriving from a bis-olefinAUSIMONT SPA·Filed 1994·Granted Dec 17, 1996·105 cites·22 claims
- 0895US4681925AFluorinated polyacrylates and polyacrylamides having a controlled cross-linking degree, and process for preparing sameAUSIMONT SPA·Filed 1986·Granted Jul 21, 1987·71 cites·4 claims
- 0994US5674959APeroxide curable fluoroelastomers, particularly suitable for manufacturing O-ringsAUSIMONT SPA·Filed 1996·Granted Oct 7, 1997·50 cites·14 claims
- 1094US5498680APolymerization process in aqueous emulsion of fuluorinated olefinic monomersAUSIMONT SPA·Filed 1995·Granted Mar 12, 1996·103 cites·4 claims
- 1194US4789717AProcess for the polymerization in aqueous dispersion of fluorinated monomersAUSIMONT SPA·Filed 1987·Granted Dec 6, 1988·194 cites·3 claims
- 1293US6576703B2Process for the preparation of aqueous dispersions of fluoropolymersAUSIMONT SPA·Filed 2001·Granted Jun 10, 2003·61 cites·18 claims
- 1392US6403539B1Perfluoropolyether lubricant containing sulphonylfluoride groupsAUSIMONT SPA·Filed 2000·Granted Jun 11, 2002·40 cites·19 claims
- 1492US6025307AFluorinated greasesAUSIMONT SPA·Filed 1998·Granted Feb 15, 2000·101 cites·17 claims
- 1592US5332798AFluorinated polyurethanes and polyurethane-ureas, and methods for preparing themAUSIMONT SPA·Filed 1992·Granted Jul 26, 1994·108 cites·14 claims
- 1691US6479591B2Fine powders of polytetrafluoroethyleneAUSIMONT SPA·Filed 2001·Granted Nov 12, 2002·47 cites·13 claims
- 1790US6103843A(Co) polymerization process of fluoro-containing monomers for obtaining hydrogen containing polymersAUSIMONT SPA·Filed 1996·Granted Aug 15, 2000·105 cites·9 claims
- 1890US5710345AFloorinated polymers and copolymers containing cyclic structuresAUSIMONT SPA·Filed 1996·Granted Jan 20, 1998·61 cites·13 claims
- 1990US5487818AProcess for separating phthalimido-peroxycaproic acid from solutions in organic solventsAUSIMONT SPA·Filed 1994·Granted Jan 30, 1996·50 cites·13 claims
- 2090US5310934AProcess for purifying phthalimidoperoxycaproic acid (PAP) in order to remove chlorinated solvent impurities from itAUSIMONT SPA·Filed 1993·Granted May 10, 1994·48 cites·5 claims
- 2190US4833274APerfluoroalkanes and haloperfluoroalkanes, their percursors and process for their synthesisAUSIMONT SPA·Filed 1988·Granted May 23, 1989·27 cites·1 claims
- 2289US6660798B1Mixtures of fluoropolymer dispersionsAUSIMONT SPA·Filed 2000·Granted Dec 9, 2003·34 cites·17 claims
- 2389US6509509B2Process for the preparation of perfluoropolyoxyalkylenes with hydroxyl end groupsAUSIMONT SPA·Filed 2000·Granted Jan 21, 2003·33 cites·14 claims
- 2489US6221434B1Surface treatments with bifunctional perfluoropolyether derivativesAUSIMONT SPA·Filed 1999·Granted Apr 24, 2001·60 cites·15 claims
- 2589US6207758B1Fluorinated thermoplastic elastomersAUSIMONT SPA·Filed 1998·Granted Mar 27, 2001·62 cites·21 claims
- 2689US6127498AModified hydrogenated polymersAUSIMONT SPA·Filed 1998·Granted Oct 3, 2000·68 cites·19 claims
- 2789US5959026AMicroemulsions of fluoropolyoxyalklenes in admixture with hydrocarocarbons, and their use in (co)polymerization processes of fluorinated monomersAUSIMONT SPA·Filed 1997·Granted Sep 28, 1999·61 cites·17 claims
- 2889US5646223APerfluorodioxoles, the preparation process thereof, and homopolymers and copolymers therefromAUSIMONT SPA·Filed 1996·Granted Jul 8, 1997·32 cites·6 claims
- 2989US4876405AProcess for preparing fluoroethylenes and chlorofluoro-ethylenes from chlorofluoroethanesAUSIMONT SPA·Filed 1987·Granted Oct 24, 1989·35 cites·2 claims
- 3089US4827024AProcess for the preparation of fluoroxy-halo-compoundsAUSIMONT SPA·Filed 1986·Granted May 2, 1989·34 cites·12 claims
- 3188US6579835B2Polyurethanes having a low friction coefficientAUSIMONT SPA·Filed 2001·Granted Jun 17, 2003·33 cites·28 claims
- 3288US5498682APerfluorodioxoles, the preparation process thereof, and homopolymers and copolymers obtained therefromAUSIMONT SPA·Filed 1994·Granted Mar 12, 1996·37 cites·3 claims
- 3388US5117049ANitrogen-containing peroxycarboxylic monopersulfatesAUSIMONT SPA·Filed 1991·Granted May 26, 1992·39 cites·6 claims
- 3488US4803067ACompositions for cosmetics and dermatology comprising perfluoropolyethersAUSIMONT SPA·Filed 1986·Granted Feb 7, 1989·114 cites·15 claims
- 3587US5698138AMicroemulsions based on three immiscible liquids comprising a perfluoropolyetherAUSIMONT SPA·Filed 1995·Granted Dec 16, 1997·46 cites·14 claims
- 3687US5354922APerfluoropolyoxyalkylene endowed with a high viscosity and a low peroxide oxygen content, and process for preparing themAUSIMONT SPA·Filed 1992·Granted Oct 11, 1994·38 cites·7 claims
- 3787US4746550AUse of perfluoropolyether derivatives for protecting stone materials from atmospheric agentsAUSIMONT SPA·Filed 1986·Granted May 24, 1988·44 cites·4 claims
- 3886US6821454B2Method for removing water from surfacesAUSIMONT SPA·Filed 2001·Granted Nov 23, 2004·25 cites·13 claims
- 3986US6576100B2Fluorinated ionomersAUSIMONT SPA·Filed 2001·Granted Jun 10, 2003·32 cites·17 claims
- 4086US6573411B2Process for the preparation of fluoropolyoxyalkylenes having one end group -CH2OH and the other end group containing chlorineAUSIMONT SPA·Filed 2002·Granted Jun 3, 2003·17 cites·7 claims
- 4186US6500894B1Hydro- oil-repellent compositionsAUSIMONT SPA·Filed 2000·Granted Dec 31, 2002·23 cites·20 claims
- 4286US6071564ACoatings based on perfluoropolyethersAUSIMONT SPA·Filed 1997·Granted Jun 6, 2000·66 cites·31 claims
- 4386US4900872AProcess for the preparation of fluorohalogenated ethers starting from fluorooxy-compounds and halogenated olefinsAUSIMONT SPA·Filed 1989·Granted Feb 13, 1990·34 cites·3 claims
- 4486US4754085AProcess for the preparation of hydrofluoroalkanesAUSIMONT SPA·Filed 1986·Granted Jun 28, 1988·27 cites·4 claims
- 4585US6642331B2PerfluoroelastomersAUSIMONT SPA·Filed 2002·Granted Nov 4, 2003·24 cites·19 claims
- 4685US5883177AAmorphous perfluoropolymersAUSIMONT SPA·Filed 1997·Granted Mar 16, 1999·48 cites·10 claims
- 4785US4829042ACatalyst suitable for the oxidation of methyl alcohol to formaldehyde and method for preparing the catalystAUSIMONT SPA·Filed 1988·Granted May 9, 1989·28 cites·9 claims
- 4884US5395657AProcess for imparting oil- and water-repellency to the surface of porous ceramic materialsAUSIMONT SPA·Filed 1993·Granted Mar 7, 1995·37 cites·11 claims
- 4984US5075397APerfluoroalkanes obtained by photochemical fluorination and use thereof as polymerization initiatorsAUSIMONT SPA·Filed 1988·Granted Dec 24, 1991·16 cites·5 claims
- 5084US4801409AHypofluorites and bis-hypofluorites, and process for preparing sameAUSIMONT SPA·Filed 1987·Granted Jan 31, 1989·21 cites·9 claims
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