Inventor · disambiguated record
Gerard Mignani
Also filed as: MIGNANI GERARD · MIGNANI GÉRARD
74 granted patents·18 pending applications·549 citations·filing 1984–2013
99Inventor score
Files withRHONE POULENC CHIMIE24RHODIA CHIMIE SA21RHONE POULENC SANTE9MIGNANI GERARD6BLUESTAR SILICONES FRANCE5
Top patents by PatentIndex Score
92 records- 0185US7109276B2Method for free radical reduction of dithiocarbonylated or dithiophosphorylated functions borne by a polymerRHODIA CHIMIE SA·Filed 2002·Granted Sep 19, 2006·28 cites·12 claims
- 0281US7078449B2Rubber compositions for use in tires, comprising a (white filler/elastomer) coupling agent with an ester functionMICHELIN RECH TECH·Filed 2002·Granted Jul 18, 2006·17 cites·30 claims
- 0380US5535048ANonlinearly optically active compoundsFLAMEL TECH SA·Filed 1994·Granted Jul 9, 1996·16 cites·21 claims
- 0478US6491981B1Use of functionalized silicone composition for producing a hydrophobic and/or oil-repellent coating and/or impregnation with low surface energyRHODIA CHIMIE SA·Filed 1999·Granted Dec 10, 2002·34 cites·18 claims
- 0578US6372843B1Method for preparing polyorganosiloxanes (POS) with thiol functions, POS obtainable by this method and their use particularly in rubber materialsRHODIA CHIMIE SA·Filed 1998·Granted Apr 16, 2002·37 cites·22 claims
- 0676US7659417B2Process for obtaining halogenated monoorganoxysilanes which can be used in particular as synthesis intermediatesRHONE POULENC CHIMIE·Filed 2009·Granted Feb 9, 2010·2 cites·9 claims
- 0775US9115261B2Delaminating shaped article substrates having silicone coverings adhered theretoMIGNANI GÉRARD·Filed 2007·Granted Aug 25, 2015·3 cites·15 claims
- 0875US6369186B1Cross-linkable compositions containing functionalized silicon fluids and use of these compositions for preparing polyurethane filmsRHODIA CHIMIE SA·Filed 1997·Granted Apr 9, 2002·34 cites·7 claims
- 0973US4594460AProcess for selective C-alkylation of phenolsRHONE POULENC SANTE·Filed 1985·Granted Jun 10, 1986·11 cites·9 claims
- 1072US9084960B2Method for treating a gas to reduce the carbon dioxide content thereofLAHARY PIERRE-YVES·Filed 2009·Granted Jul 21, 2015·4 cites·24 claims
- 1170US7026013B2Use of an epoxy-and/or carboxy-functionalised polyorganosiloxane, as active material in a liquid silicone composition for water repellency treatment of building materialsRHONE POULENC CHIMIE·Filed 2001·Granted Apr 11, 2006·11 cites·12 claims
- 1269US6858696B2Method for synthesis of hybrid silicon and organic copolymers by controlled free radical polymerizationRHODIA CHIMIE SA·Filed 2001·Granted Feb 22, 2005·11 cites·16 claims
- 1369US4985528ANovel nonlinearly optically active polyurethanesRHONE POULENC CHIMIE·Filed 1989·Granted Jan 15, 1991·26 cites·15 claims
- 1468US5214176AOrganosilicon compoundsRHONE POULENC CHIMIE·Filed 1989·Granted May 25, 1993·9 cites·9 claims
- 1566US5359072ANonlinearly optically active compoundsRHONE POULENC CHIMIE·Filed 1991·Granted Oct 25, 1994·7 cites·11 claims
- 1665US6545115B2Process for preparing a stable silicone oil containing SiH groups and hydrosilylable functionsRHODIA CHIMIE SA·Filed 2001·Granted Apr 8, 2003·7 cites·16 claims
- 1763US6555678B1Method for preparing a regenerated cellulose fibre or yarnRHODIA ACETOW·Filed 1998·Granted Apr 29, 2003·21 cites·26 claims
- 1863US4693849APreparation of unsaturated compoundsRHONE POULENC SANTE·Filed 1985·Granted Sep 15, 1987·6 cites·7 claims
- 1962US6465409B1System based on a biocide and on a polyether silicon for disinfecting hard surfacesRHODIA CHIMIE SA·Filed 1998·Granted Oct 15, 2002·14 cites·11 claims
- 2060US6737495B2Method for preparing polyorganosiloxanes by polymerization catalyzed by a catalytic system based on triflic acid or triflic acid derivativesRHODIA CHIMIE SA·Filed 2000·Granted May 18, 2004·7 cites·9 claims
- 2158US5156774AThiophene-related compounds active in nonlinear optics, materials and devices containing themFLAMEL TECH SA·Filed 1990·Granted Oct 20, 1992·20 cites·15 claims
- 2258US5118774ABoron/nitrogen preceramic polymers and boron nitride ceramic materials produced therefromRHONE POULENC CHIMIE·Filed 1991·Granted Jun 2, 1992·10 cites·27 claims
- 2358US5015607APreparation of boron/nitrogen preceramic polymersRHONE POULENC CHIMIE·Filed 1989·Granted May 14, 1991·10 cites·20 claims
- 2457US6875516B2Silicone composition crosslinkable by dehydrogenating condensation in the presence of a metal catalystRHODIA CHIMIE SA·Filed 2002·Granted Apr 5, 2005·3 cites·36 claims
- 2557US4806280AProcess for the preparation of unsaturated compound α-chlorinated with respect to two electron-attracting groups in a β-positionRHONE POULENC SANTE·Filed 1987·Granted Feb 21, 1989·5 cites·6 claims
- 2656US8273911B2Preparation of alkoxy- and/or halosilane (poly)sulfides and coupling agents comprised thereofMIGNANI GERARD·Filed 2007·Granted Sep 25, 2012·1 cites·11 claims
- 2756US5162558ABoron/nitrogen preceramic polymers and boron nitride ceramic materials produced therefromRHONE POULENC CHIMIE·Filed 1989·Granted Nov 10, 1992·14 cites·26 claims
- 2856US2008255322A1Method for preparing functionalized polyorganosiloxane resins by redistribution in the presence of at least one triflic acid derivativeBLUESTAR SILICONES FRANCE·Filed 2008·Application pending·0 cites
- 2955US8759469B2Synthesis of urethanes and polyurethanes catalysed by carbenesMIGNANI GERARD·Filed 2008·Granted Jun 24, 2014·0 cites·19 claims
- 3055US6184329B1Polyfunctional, perhalogenated polyorganosiloxanes and methods for preparation thereofRHONE POULENC CHIMIE·Filed 1996·Granted Feb 6, 2001·12 cites·20 claims
- 3155US5470933APreparation of polyaminoborazinesRHONE POULENC CHIMIE·Filed 1993·Granted Nov 28, 1995·10 cites·17 claims
- 3255US2008255292A1Process for preparing functionalized polyorganosiloxane resins by redistribution in the presence of triflic acid and/or of at least one derivative thereof and of a nonbasic inert fillerBLUESTAR SILICONES FRANCE·Filed 2008·Application pending·0 cites
- 3353US6395704B1Perfume composition using organopolysiloxanesRHODIA CHIMIE SA·Filed 1998·Granted May 28, 2002·14 cites·20 claims
- 3453US5189134ANonlinearly optically active polymersRHONE POULENC CHIMIE·Filed 1989·Granted Feb 23, 1993·11 cites·10 claims
- 3552US5324827AOptionally oriented, monomeric and polymeric nonlinearly optically active materials and derivatives thereofFLAMEL TECH SA·Filed 1993·Granted Jun 28, 1994·3 cites·8 claims
- 3652US5068154ABoron nitride/silicon-containing ceramic materialsRHONE POULENC CHIMIE·Filed 1988·Granted Nov 26, 1991·10 cites·12 claims
- 3750US7402647B2Method for preparing functionalised polyorganosiloxane resins by redistribution in the presence of at least one triflic acid derivativeBLUESTAR SILICONES FRANCE·Filed 2003·Granted Jul 22, 2008·2 cites·15 claims
- 3850US5071935ABoron/nitrogen preceramic polymers and boron nitride ceramic materials produced therefromRHONE POULENC CHIMIE·Filed 1989·Granted Dec 10, 1991·7 cites·44 claims
- 3950US4634778AProcess for preparing chlorinated ethylenic derivativesRHONE POULENC SANTE·Filed 1984·Granted Jan 6, 1987·3 cites·4 claims
- 4050US2010113791A1Preparation of precursors of carbenes of caac type and preparing said carbenes therefromMIGNANI GERARD·Filed 2008·Application pending·0 cites
- 4149US7411028B2Process for preparing functionalized polyorganosiloxane resins by redistribution in the presence of triflic acid and/or of at least one derivative thereof and of a nonbasic fillerBLUESTAR SILICONES FRANCE·Filed 2003·Granted Aug 12, 2008·2 cites·21 claims
- 4249US5075409AOrganic material active in nonlinear opticsRHONE POULENC CHIMIE·Filed 1990·Granted Dec 24, 1991·7 cites·38 claims
- 4349US2010022789A1Catalytic compositions for the metathesis of unsaturated fatty bodies with olefins and metathesis methods using catalytic compositionsRHODIA OPERATIONS·Filed 2009·Application pending·0 cites
- 4448US7038001B2Method for preparing silicone oils by hydrosilylation with polyorganohydrogenosiloxanes and units containing at least one hydrocarbon ring including an oxygen atom, in the presence of a heterogeneous catalytic compositionRHODIA CHIMIE SA·Filed 1997·Granted May 2, 2006·10 cites·16 claims
- 4547US9242956B2Method for producing polyglycerol (poly)carbonateRHODIA OPERATIONS·Filed 2013·Granted Jan 26, 2016·0 cites·17 claims
- 4647US8623122B2Treatment of gases to reduce the carbon dioxide contents thereofHARLE VIRGINIE·Filed 2009·Granted Jan 7, 2014·0 cites·9 claims
- 4747US2005003995A1Peroxide-comprising polyorganosiloxanes (POS), one of their processes of preparation and their uses, in particular as bleaching agent in dental compositionsFiled 2004·Application pending·0 cites
- 4845US4543433ATetraene, its preparation and its useRHONE POULENC SANTE·Filed 1985·Granted Sep 24, 1985·2 cites·7 claims
- 4944US7709672B2Method for obtaining halogenated monoorganoxysilanes useful in particular as synthesis intermediatesRHODIA CHIMIE SA·Filed 2002·Granted May 4, 2010·0 cites·4 claims
- 5044US7576153B2Tire rubber composition comprising a coupling agent having a polythiosulfenamide functionMICHELIN RECH TECH·Filed 2004·Granted Aug 18, 2009·0 cites·5 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
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