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De Angelis, IT

Alberto De Angelis, Legnano-Milano IT

Patent application numberDescriptionPublished
20080207951Process for the Removal By Oxidation, of Mercaptans Contained in Hydrocarbons - The mercaptans R—SH contained in a hydrocarbon stream are oxidized to the corresponding (di)sulfides by means of a redox system which comprises trivalent iron and a heteropolyacid which allows the complete reoxidation of the reduced iron also with air.08-28-2008
20080299026Process for the Removal in Continuous of Hydrogen Sulfide From Gaseous Streams - Process for the removal in continuous of hydrogen sulfide from gaseous streams containing it, comprising: a) putting a gas containing H12-04-2008
20090238750INTEGRATED PROCESS FOR THE PRODUCTION OF HYDROGEN FROM HYDROGEN SULPHIDE - A process to efficiently remove sulfur compounds from a hydrocarbon stream in a refinery operation includes the production and recycle of hydrogen from the sulfur compounds. The sulfur compounds present in the hydrocarbon cut are converted to hydrogen sulphide which is split to hydrogen and sulfur in a non-thermal plasma reactor.09-24-2009
20100210890PROCESS FOR THE PRODUCTION OF STABLE AQUEOUS SUSPENSIONS OF SULPHUR STARTING FROM HYDROGEN SULPHIDE AND POSSIBLE DISPOSAL OF THE SUSPENSIONS THUS OBTAINED - Process for the production of stable sulphur suspensions starting from hydrogen sulphide contained in fossil fuels comprising: a. oxidizing an aliquot of hydrogen sulphide to sulphur dioxide; b. dissolving the sulphur dioxide thus produced in brackish water or sea water; c. effecting the reaction (I): 2H2S+SO2→→3S+2H2O by putting the remaining hydrogen sulphide in contact with the solution prepared in step (b); and d. removing the suspension thus obtained.08-19-2010

Patent applications by Alberto De Angelis, Legnano-Milano IT

Alessandro De Angelis, Ascoli Piceno IT

Patent application numberDescriptionPublished
20090021224VOLTAGE REGULATOR FOR MAGNETOGENERATORS WITH CONFIGURABLE CONNECTION OF THE PHASE WINDINGS - The voltage regulator receives power in A.C. from a permanent magnet voltage generator, having phase windings with a configurable connection, to supply power in D.C. to a battery. The voltage regulator comprises a plurality of semi-bridge rectifiers connected between the terminals of the phase windings of the voltage generator, and a battery power supply terminal; it also comprises a control circuit designed to change over the connection of the phase windings between two different configurations, for example star and delta, in relation to the charging voltage of the battery upon exceeding a threshold value of the phase frequency of the voltage generator.01-22-2009

Andrea De Angelis, Varano Borghi IT

Patent application numberDescriptionPublished
20110079591METHOD FOR SUPPLYING POWER TO INDUCTION COOKING ZONES OF AN INDUCTION COOKING HOB HAVING A PLURALITY OF POWER CONVERTERS, AND INDUCTION COOKING HOB USING SUCH METHOD - A method for supplying power to induction cooking zones of an induction cooking hob with a plurality of power converters, each feeding an induction heating element, comprises feeding all the induction heating elements according to a predetermined and repetitive driving sequence in order to keep a predetermined delivered power to the induction heating elements according to user input.04-07-2011

Bruno De Angelis, Segrate (mi) IT

Patent application numberDescriptionPublished
20120101234PROCESS FOR THE PREPARATION OF SEVELAMER - The present invention relates to a process for the preparation of sevelamer, in particular sevelamer hydrochloride and sevelamer carbonate/bicarbonate, by means of a process that allows sevelamer to be obtained with good yields and using conventional reactors, without requiring to use specific and expensive equipment.04-26-2012

Bruno De Angelis, Milan IT

Patent application numberDescriptionPublished
20090192331PROCESS FOR THE PREPARATION OF (R)-(-)-3-(CARBAMOYLMETHYL)-5-METHYLHEXANOIC ACID AND OF PREGABALIN AND SYNTHESIS INTERMEDIATES - This invention relates to the preparation of (R)-(−)-3-(carbamoylmethyl)-5- methylhexanoic acid, in particular, the resolution of the acid racemate by means of salification with optically active amines and subsequent acidification to give the (R) enantiomer of the acid; this invention also concerns the salt intermediates formed with said amines and the conversion of said (R)-(−)-3-(carbamoylmethyl)-5- methylhexanoic acid into biologically active molecules such as pregabalin.07-30-2009

Bruno De Angelis, Segrate IT

Patent application numberDescriptionPublished
20110182953POLYMORPHIC FORM OF CALCIUM ACAMPROSATE - The present invention relates to a new polymorphic form of calcium acetyl-homotaurinate, designated as form B, and processes for the preparation of said form B and of the known crystalline form.07-28-2011

Carlo De Angelis, Fontana Liri IT

Patent application numberDescriptionPublished
20090110729SOLID ORAL COMPOSITIONS BASED ON S-ADENOSYL METHIONINE AND/OR NADH AND PROCESS FOR OBTAINING THEM - This invention relates to solid oral compositions based on SAMe and/or NADH or their salts in association with calcium oxide and/or calcium hydroxide and a process for obtaining them.04-30-2009

Costantino De Angelis, Brescia IT

Patent application numberDescriptionPublished
20110128538System for Generating Raman Vibrational Analysis Signals - A system for generating signals for Raman vibrational analysis, particularly for a CARS microscope or spectroscope of an external specimen, the system comprising a a laser source apt to emit at least one fundamental optical pulse in a first band of fundamental frequencies comprising at least one first (ω06-02-2011

Dario De Angelis, Perugia IT

Patent application numberDescriptionPublished
20110197623DOUBLE-DOOR VERTICAL FREEZER - The present invention relates to a freezer 08-18-2011

Enrico De Angelis, Macerata IT

Patent application numberDescriptionPublished
20120031796PACKING SPACER FOR WASHING MACHINES - The present invention relates to a packing spacer for washing machines, of the type having a monolithic structure obtained from one material, comprising a tubular cylindrical stem (02-09-2012

Femanda De Angelis, Rome IT

Patent application numberDescriptionPublished
20110301218MODIFIED snRNAs FOR USE IN THERAPY - The invention relates to a nucleic acid encoding a small nuclear RNA (snRNA), which snRNA is modified so that it contains sequence capable of hybridizing with the 5′ and 3′ splice site junctions and an exonic splicing enhancer of an exon of a pre-mRNA, so that the exon sequence is skipped during the splicing process that converts the pre-mRNA in the mature mRNA. The nucleic acid, the modified snRNA and vectors incorporating the nucleic acid may be used in the therapy, in particular in the treatment of muscular dystrophies.12-08-2011

Francesco De Angelis, Roma IT

Patent application numberDescriptionPublished
20110188037CONCENTRATOR AND LOCATOR DEVICE OF A SOLUTE AND METHOD FOR CONCENTRATING AND LOCATING A SOLUTE - Concentrator and locator device (08-04-2011
20110265305METHOD OF MANUFACTURING AN OPTICAL DETECTION DEVICE - Method for manufacturing an optical detection device includes producing metal nanospheres on a substrate (11-03-2011
20120045578METHOD FOR MANUFACTURING A PHOTONIC CRYSTAL DEVICE PROVIDED WITH A PLASMONIC WAVEGUIDE - A method for manufacturing a photonic crystal device provided with a plasmonic waveguide includes: preparing a membrane; applying, in a programmed manner, a focused ion beam on the membrane, in a manner such as to obtain a photonic crystal made up by a regular planar arrangement of through holes positioned according to a preset lattice and also comprising a resonant cavity. The method also provides a conic plasmonic waveguide at the resonant cavity, through chemical vapour deposition induced by a focused electron beam. The focused electron beam that induces la deposition is controlled in such a manner to gradually reduce the transverse section of the electron beam starting from the base up to the tip of the projecting structure, maintaining the position of the electron beam constant.02-23-2012

Luisa De Angelis, Folignano IT

Patent application numberDescriptionPublished
20100310649SOLID LIPID MICROCAPSULES CONTAINING GROWTH HORMONE INNER CORE MICROPARTICLES - The invention relates to growth hormone (GH) formulations having sustained-release properties, in particular human growth hormone (hGH) and methods for their preparation. The growth hormone formulations can be manufactured without denaturing of the protein and can conveniently be administrated to the person in need thereof by using a conventional syringe via a needle having a small diameter.12-09-2010

Marco De Angelis, L'Aquila IT

Patent application numberDescriptionPublished
20080207411Gymnastic machine - A gymnastic machine (08-28-2008
20090156363EXERCISE MACHINE WITH ADAPTIVE INTERFACE - An exercise machine with an adaptive interface comprises: a processing unit (06-18-2009

Maria De Angelis, Bari IT

Patent application numberDescriptionPublished
20100055238MIXTURE OF LACTIC BACTERIA FOR THE PREPARATION OF GLUTEN FREE BAKED PRODUCTS - The present invention concerns a mixture of lactic bacteria for yeasting of gluten-free baked products. Particularly, the invention concerns the use of “natural yeast” based on selected lactic bacteria as yeasting agent for the production of gluten-free bread, with improved sensory and nutritional property, designed for celiac patients feeding.03-04-2010
20100254948PROCESS FOR THE PREPARATION OF GAMMA-AMINO BUTYRIC ACID (GABA) BY THE USE OF LACTIC ACID BACTERIA (LAB) ON AGRO-AND FOOD-INDUSTRY SURPLUS - This invention relates to a process for the production of gamma-aminobutyric acid (GABA) from 10-07-2010
20120034339PROCESS OF MICROBIC BIOTECHNOLOGY FOR COMPLETELY DEGRADING GLUTEN IN FLOURS - The present invention concerns the use of lactic acid bacteria selected and fungal enzymes for the gluten complete degradation from both bread and durum wheat, barley, rye and oat flour. In particular, the invention concerns the use of lactic acid bacteria selected and fungal enzymes for the gluten complete degradation (residual gluten concentration lower than 20 ppm) of cereal flours, which after detoxification can be used according to a standardized biotechnological protocol for the production of various gluten-free foods.02-09-2012

Meri De Angelis, Cossingnano IT

Patent application numberDescriptionPublished
20090238761Novel Aryl Piperazine Derivatives With Medical Utility - This invention provides novel aryl piperazine derivatives having medical utility, in particular as modulators of dopamine and serotonin receptors, preferably the D09-24-2009

Nazzareno De Angelis, Rome IT

Patent application numberDescriptionPublished
20100043281INTEGRATED PROCESS FOR THE PRODUCTION OF BIOFUELS FROM DIFFERENT TYPES OF STARTING MATERIALS AND RELATED PRODUCTS - Process for the production of biocombustible or biofuel mixtures suitable for different conditions of use, starting from refined or raw vegetable oils, including those extracted from seaweed, and/or from used food oils and animal fats, each of which is pre-treated with specific treatments in order to yield a dried refined oil. The latter then undergoes transesterification with an excess of lower alcohols or bioalcohols, and a subsequent separation into a raw glycerine-based phase and a phase containing mixtures of fatty acid alkyl esters and the excess alcohols or bioalcohols.02-25-2010

Sonia De Angelis, Milan IT

Patent application numberDescriptionPublished
20100307417Manufacturing device for silicon carbide single crystal - A manufacturing device of a silicon carbide single crystal includes: a reaction chamber; a seed crystal arranged in the reaction chamber; and a heating chamber. The seed crystal is disposed on an upper side of the reaction chamber, and the gas is supplied from an under side of the reaction chamber. The heating chamber is disposed on an upstream side of a flowing passage of the gas from the reaction chamber. The heating chamber includes a hollow cylindrical member, a raw material gas inlet, a raw material gas supply nozzle and multiple baffle plates. The inlet introduces the gas into the hollow cylindrical member. The nozzle discharges the gas from the hollow cylindrical member to the reaction chamber. The baffle plates are arranged on the flowing passage of the gas between the inlet and the nozzle.12-09-2010

Sonia De Angelis, Milano IT

Patent application numberDescriptionPublished
20100031885Reactor For Growing Crystals - The present invention relates to a reactor (02-11-2010

Tonino De Angelis, Pescara IT

Patent application numberDescriptionPublished
20100100065ABSORBING ELEMENT FOR SANITARY PRODUCTS, HAVING EXPANDABLE POCKETS CONTAINING SUPERABSORBENT MATERIAL AND MANUFACTURING PROCESS - An absorbent element for the absorption of body fluids in sanitary articles comprises a first layer of sheet material presenting an array of hollowed formations (04-22-2010