Patents

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[24] Non-disclosed (metathesis).

[23] Non-disclosed (dissolution DNP).

[22] Procédé de preparation d’un catalyseur à base de molybdene utilisable en hydrotraitement ou en hydrocraquage.
Inventors: T. Alphazan, A. Bonduelle-Skrzypczak, C. Legens, P. Raybaud, C. Copéret.
French Patent FRA1353940 (30.04.2014).

[21] Procédé de preparation d’un catalyseur à base de tungsten utilisable en hydrotraitement ou en hydrocraquage.
Inventors: T. Alphazan, A. Bonduelle-Skrzypczak, C. Legens, P. Raybaud, C. Copéret.
French Patent FRA1353941 (23.03.2014).

[20] Immobilized Metathesis Tungsten Oxo Alkylidene Catalysts And Use Thereof in Olefin Metathesis.
Inventors: C. Copéret, M. P. Conley and V. Mougel, European Patent 13 004 732.7.

[19] Chromium (III) silicates for ethylene polymerization.
Inventors: C. Copéret, M. P. Conley and M. Delley, European Patent, 16-07-2013.

[18] Use of Immobilized Metathesis Molybdenum- and Tungsten-Containing  Catalysts in Ethenolysis.
Inventors: C. Copéret, and V. Mougel, European Patent, 13 003 541.3.

[17] Immobilized Metathesis Tungsten Catalysts.
Inventors: C. Copéret, and V. Mougel, European Patent, 13 003 540.5.

[16] Porous and structured materials for dynamic nuclear polarization, process for their preparation and NMR analysis methods.
Inventors: D. Gajan, C. Copéret, L. Emsley, A. Lesage, C. Thieuleux.
PCT FR2012/000331. 06/08/2012.

[15] Procédé de préparation de nanoparticules de cuivre par un procédé de dépôt electroless.
Inventors: A. Roussey, V. Jousseaume, C. Copéret, and C. Thieuleux.
US13524774. 15/06/2012.

[14] Dépôt chimique en phase vapeur de PtSi à partir de complexes organométalliques de Pt.
Inventors: P. Laurent , C. Copéret, S. Donet and C. Thieuleux.
FR1250458. 17/01/2012.

[13] Non-aqueous solvent mixtures for DNP NMR spectroscopy.
Inventors: D. Gajan, C. Copéret, L. Emsley, A. Lesage, M. Lelli, W. Maas, M. Rosay, A. Rossini, P. Tordo, A. Zagdoon.
European patent application No. 11305736.8; 10/06/2011

[12] Hybrid organic-inorganic materials that contain stabilized carbenes and application in catalysis.
Inventors: Jean-Marie Basset, Malika Boualeg, Jean-Michel Camus, Christophe Copéret, Iyad Karamé, Tarun Maishal, Chloé Thieuleux, Laurent Veyre, Stephane Dalauzun, Ahmad Mehdi, Cathering Réyé, Robert Corriu
EP08.290068.9, 06/01/2009. US61/006,650, 06/01/2009.

[11] Catalytic process for converting ethylene into propylene.
Inventors: Jean Marie Basset, Jean Thivolle Cazat, Mostafa Taoufik, Erwan Le Roux, Christophe Copéret.
FR 872510, 06/01/2006.

[10] Process for the metathesis of alkenes using a catalyst comprising alumina which has been surface grafted with tungsten hydride moieties.
Inventors: Jean Marie Basset, Jean Thivolle Cazat, Mostafa Taoufik, Erwan Le Roux, Christophe Copéret.
FR2872509, 06/01/2006.

[9] Metal compound fixed on a support, preparation process, and use of the compound in hydrocarbon metathesis reactions.
Inventors: Jean Marie; Basset, Christophe Copéret, Daravong Soulivong, Mostafa Taoufik, Jean Thivolle-Cazat.
FR2852866, 10/01/2004.

[8] Process for conversion of methane into ethane.
Inventeurs: J.-M. Basset, P. Bres, C. Copéret, Inventeurs : B. M. Maunders, D. Inventors: Soulivong, M. Taoufik, J. Thivolle Cazat
FR2840607, WO2003104171, 10/06/2002.

[7] Process for manufacture of alkanes from one species to another species.
Inventors: C. Copéret, D. Soulivong, B. M. Maunders, G. Sunley, I. Dobson.
FR2840606, WO2003104172, 10/06/2002.

[6] Process for the manufacture of alkanes from methane.
Inventors : J.-M. Basset, C. Copéret, R. Pardy, D. Soulivong, G. J. Sunley, J. Thivolle-Cazat.
FR2002-1389, WO2003066552, 22/01/2001.

[5] Supported metal compound, preparation of the compound and use of the compound as a catalyst.
Inventors: J.-M. Basset, C. Copéret, B. M. Maunders, G. Saggio, F. Rataboul, D. Soulivong, M. Taoufik, J. Thivolle-Cazat.
FR2002-709, WO2003061823, 21/01/2001.

[4] Supported catalysts for the metathesis of olefins.
Inventeurs: M. Chabanas, C. Copéret, J.-M. Basset
DE10046143, WO0222262, 15/09/2000.

[3] Process and catalysts for manufacturing alkanes by the metathesis of methane with alkanes.
Inventeurs: J.-M. Basset, B. M. Maunders, C. Copéret, L. Lefort, O., Maury, G. Saggio, J. Thivolle-Cazat.
FR2796066, WO0104077, 09/07/1999.

[2] Manufacture of alkanes in the presence of supported organometallic compounds.
Inventors: J.-M. Basset, B. M. Maunders, C. Copéret, L. Lefort, O., Maury, G. Saggio, J. Thivolle-Cazat.
FR2785605, WO0027781, EP1124041, 6/11/1998.

[1] A Simple and Efficient Method for the Preparation of Pyridine-N-oxides.
Inventors: K. B. Sharpless, C. Copéret, H. Adolfsson, A. K. Yudin.
US provisional patent, TSRI Disclosure No. 610.0P.

 
 
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