Assignee
POLIMERI EUROPA SPA
IT·64 granted patents·23 pending applications·366 citations·filing 2000–2015
Top patents by PatentIndex Score
87 records- 0196US7030195B2Process for the preparation of polybutadiene with a low branching degreePOLIMERI EUROPA SPA·Filed 2005·Granted Apr 18, 2006·48 cites·34 claims
- 0295US6888013B2Integrated process for the preparation of olefin oxidesPOLIMERI EUROPA SPA·Filed 2001·Granted May 3, 2005·61 cites·91 claims
- 0390US7728047B2Process for the recycling of expanded polystyrenePOLIMERI EUROPA SPA·Filed 2006·Granted Jun 1, 2010·13 cites·20 claims
- 0489US7547778B2Process for the preparation of MFI-type zeolitic catalystsPOLIMERI EUROPA SPA·Filed 2007·Granted Jun 16, 2009·10 cites·18 claims
- 0587US7112632B2Process for the preparation of low branch content polybutadienePOLIMERI EUROPA SPA·Filed 2005·Granted Sep 26, 2006·10 cites·23 claims
- 0686US6927313B2Process for the selective oligomerization of ethylenePOLIMERI EUROPA SPA·Filed 2001·Granted Aug 9, 2005·20 cites·12 claims
- 0784US7825165B2Process or improving the insulating capacity of expanded vinyl aromatic polymers and the products thus obtainedPOLIMERI EUROPA SPA·Filed 2006·Granted Nov 2, 2010·6 cites·11 claims
- 0883US7740710B2Use of a mixture of esters of fatty acids as fuel or solventPOLIMERI EUROPA SPA·Filed 2008·Granted Jun 22, 2010·4 cites·18 claims
- 0982US7341973B2Solid base catalyst and use thereof in base catalysisPOLIMERI EUROPA SPA·Filed 2001·Granted Mar 11, 2008·15 cites·17 claims
- 1081US7553802B2Process to modify the rheological properties of the EP(D)M polymers and EP(D)M mixtures with polyalpha-olefinsPOLIMERI EUROPA SPA·Filed 2005·Granted Jun 30, 2009·6 cites·21 claims
- 1180US7320585B2Device for the hot granulation of thermoplastic polymersPOLIMERI EUROPA SPA·Filed 2002·Granted Jan 22, 2008·17 cites·14 claims
- 1278US7723554B2Process for the selective catalytic hydrodealkylation of alkylaromatic hydrocarbonsPOLIMERI EUROPA SPA·Filed 2005·Granted May 25, 2010·12 cites·20 claims
- 1376US8030238B2Catalyst and process for the preparation of alkylated aromatic hydrocarbonsPOLIMERI EUROPA SPA·Filed 2005·Granted Oct 4, 2011·7 cites·56 claims
- 1475US7880045B2Process for the catalytic hydrodealkylation of alkylaromatic hydrocarbonsPOLIMERI EUROPA SPA·Filed 2004·Granted Feb 1, 2011·12 cites·17 claims
- 1575US7524788B2Process for the alkylation of aromatic compoundsPOLIMERI EUROPA SPA·Filed 2002·Granted Apr 28, 2009·14 cites·17 claims
- 1674US7208543B2Ethylene-propylene copolymers with an improved shape stability suitable for modifying lubricating oils and process for the preparation thereofPOLIMERI EUROPA SPA·Filed 2005·Granted Apr 24, 2007·3 cites·19 claims
- 1773US6858683B2Process for the preparation of SBR rubbers with an improved processability and a lower rolling resistancePOLIMERI EUROPA SPA·Filed 2001·Granted Feb 22, 2005·13 cites·18 claims
- 1872US7038093B2Integrated process for the preparation of phenol from benzene with recycling of the by-productsPOLIMERI EUROPA SPA·Filed 2003·Granted May 2, 2006·6 cites·22 claims
- 1971US7745503B2Use of dialkyl carbonates as solvents for expanded polystyrenePOLIMERI EUROPA SPA·Filed 2004·Granted Jun 29, 2010·9 cites·22 claims
- 2069US7612119B2Expandable vinylaromatic polymers and process for their preparationPOLIMERI EUROPA SPA·Filed 2004·Granted Nov 3, 2009·10 cites·23 claims
- 2169US7393986B2Process for the production and purification of vinyl aromatic monomersPOLIMERI EUROPA SPA·Filed 2004·Granted Jul 1, 2008·8 cites·19 claims
- 2268US7214637B2Process for the preparation of MFI-type zeolitic catalystsPOLIMERI EUROPA SPA·Filed 2004·Granted May 8, 2007·6 cites·21 claims
- 2367US7799881B2Process for the preparation of latices based on polychloro-prene and use thereof as adhesivesPOLIMERI EUROPA SPA·Filed 2009·Granted Sep 21, 2010·2 cites·25 claims
- 2466US6838406B2Process for the preparation of MFI-type zeolitic catalystsPOLIMERI EUROPA SPA·Filed 2002·Granted Jan 4, 2005·5 cites·20 claims
- 2565US6936738B2Process for the preparation of phenol by means of the hydrodeoxygenation of benzene-diolsPOLIMERI EUROPA SPA·Filed 2003·Granted Aug 30, 2005·6 cites·23 claims
- 2664US8367778B2Process for the elimination of residual mercaptans from nitrile rubbersPOLIMERI EUROPA SPA·Filed 2009·Granted Feb 5, 2013·1 cites·16 claims
- 2764US2014371335A1Expandable granulates based on vinyl-aromatic polymers having an improved expandability and process for the preparation thereofPOLIMERI EUROPA SPA·Filed 2014·Application pending·0 cites
- 2863US6984703B1Bridged metallocene compounds as olefin-polymerization catalystsPOLIMERI EUROPA SPA·Filed 2000·Granted Jan 10, 2006·6 cites·34 claims
- 2962US7846360B2Process for the production of granules of expandable thermoplastic polymersPOLIMERI EUROPA SPA·Filed 2002·Granted Dec 7, 2010·4 cites·9 claims
- 3060US2011253826A1Granulator blades with a high wear resistance and sharpening method thereofPOLIMERI EUROPA SPA·Filed 2009·Application pending·0 cites
- 3159US7462206B2Use of a mixture of esters of fatty acids as fuel or solventPOLIMERI EUROPA SPA·Filed 2003·Granted Dec 9, 2008·1 cites·6 claims
- 3258US7279504B2Expandable vinylaromatic polymers and process for their preparationPOLIMERI EUROPA SPA·Filed 2002·Granted Oct 9, 2007·4 cites·14 claims
- 3357US6916931B2Tridentate ligands and relative complexes with transition metalsPOLIMERI EUROPA SPA·Filed 2001·Granted Jul 12, 2005·1 cites·9 claims
- 3457US2008248272A1Expandable Granulates Based on Vinyl-Aromatic Polymers Having an Improved Expandability and Process For the Preparation ThereofPOLIMERI EUROPA SPA·Filed 2006·Application pending·0 cites
- 3556US7101526B2Catalyst and its use in the synthesis of hydrogen peroxidePOLIMERI EUROPA SPA·Filed 2002·Granted Sep 5, 2006·2 cites·70 claims
- 3656US2006241195A1Compositions based on expandable vinylaromatic polymers with an improved expandabilityPOLIMERI EUROPA SPA·Filed 2006·Application pending·0 cites
- 3755US7449528B2Supported catalyst containing active titanium in the homo, co-, and ter-polymerization of olefin-unsaturated compoundsPOLIMERI EUROPA SPA·Filed 2002·Granted Nov 11, 2008·2 cites·24 claims
- 3853US9944726B2Solid catalyst component, catalyst comprising said solid component, and process for the (co)polymerization of α-olefinsPOLIMERI EUROPA SPA·Filed 2015·Granted Apr 17, 2018·0 cites·21 claims
- 3953US7105142B2Direct synthesis of hydrogen peroxide in a multicomponent solvent systemPOLIMERI EUROPA SPA·Filed 2002·Granted Sep 12, 2006·1 cites·60 claims
- 4053US6861543B2Process for the preparation of ep(d)m elastomeric copolymers and terpolymersPOLIMERI EUROPA SPA·Filed 2002·Granted Mar 1, 2005·3 cites·31 claims
- 4152US7868210B2Process for the preparation of phenolPOLIMERI EUROPA SPA·Filed 2006·Granted Jan 11, 2011·0 cites·16 claims
- 4251US7982052B2Process for the preparation of stable nitroxyl radicalsPOLIMERI EUROPA SPA·Filed 2007·Granted Jul 19, 2011·0 cites·19 claims
- 4351US7759529B2Continuous process for the preparation of phenol from benzene in a fixed bed reactorPOLIMERI EUROPA SPA·Filed 2005·Granted Jul 20, 2010·0 cites·9 claims
- 4451US7388052B2Process for the preparation of block copolymersPOLIMERI EUROPA SPA·Filed 2003·Granted Jun 17, 2008·2 cites·17 claims
- 4551US2006058407A1Expandable vinylaromatic polymers and process for their preparationPOLIMERI EUROPA SPA·Filed 2005·Application pending·0 cites
- 4650US7078466B2Process for the preparation of branched polydienes in the presence of catalysts based on rare-earthPOLIMERI EUROPA SPA·Filed 2003·Granted Jul 18, 2006·5 cites·10 claims
- 4750US6930158B2Substituted polycyclic cyclopentadienes and method for their preparationPOLIMERI EUROPA SPA·Filed 2004·Granted Aug 16, 2005·1 cites·45 claims
- 4850US2005033079A1Method and apparatus for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonatesPOLIMERI EUROPA SPA·Filed 2003·Application pending·0 cites
- 4950US2005033078A1Method and apparatus for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonatesPOLIMERI EUROPA SPA·Filed 2003·Application pending·0 cites
- 5047US7906576B2Rubber-reinforced vinyl aromatic polymersPOLIMERI EUROPA SPA·Filed 2004·Granted Mar 15, 2011·1 cites·21 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
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