Patent application number | Description | Published |
20090018202 | Modafinil compositions - Polymorphs and solvates of racemic, enantiomerically pure, and enantiomerically mixed modafinil are formed and discussed. In addition, said forms are described as useful for the treatment of many conditions including, but not limited to, narcolepsy. | 01-15-2009 |
20100210731 | Modafinil Compositions - Polymorphs and solvates of racemic, enantiomerically pure, and enantiomerically mixed modafinil are formed and discussed. In addition, said forms are described as useful for the treatment of many conditions including, but not limited to, narcolepsy. | 08-19-2010 |
20120015993 | Novel Pharmaceutical Forms, and Methods of Making and Using the Same - Crystalline salts, polymorphs, solvates, and hydrates of bicalutamide, 5-fluorouracil, donepezil, anastrozole, nelfinavir, mirtazapine, lansoprazole, and tamsulosin, or derivatives thereof are provided by the subject invention. Methods of making and using the same are also provided. | 01-19-2012 |
20130096345 | Modafinil Compositions - Polymorphs and solvates of racemic, enantiomerically pure, and enantiomerically mixed modafinil are formed and discussed. In addition, said forms are described as useful for the treatment of many conditions including, but not limited to, narcolepsy. | 04-18-2013 |
20130289280 | NOVEL PHARMACEUTICAL FORMS, AND METHODS OF MAKING AND USING THE SAME - Crystalline salts, polymorphs, solvates, and hydrates of bicalutamide, 5-fluorouracil, donepezil, anastrozole, nelfinavir, mirtazapine, lansoprazole, and tamsulosin, or derivatives thereof are provided by the subject invention. Methods of making and using the same are also provided. | 10-31-2013 |
Patent application number | Description | Published |
20110230674 | METHOD OF SEPARATING PHENOLIC COMPOUNDS IN SALIFIED FORM - The subject of the present invention is a method for separating phenolic compounds in salified form from a reaction medium comprising them. The method of the invention for separating phenolic compounds in salified form from an aqueous reaction medium resulting from the reaction of a phenolic compound and of glyoxylic acid in the presence of a base leading to a reaction medium comprising at least the excess of initial phenolic compound in salified form and the various mandelic compounds in salified form resulting from the reaction, is characterized by the fact that said reaction medium is brought into contact with a basic anion-exchange resin that leads to the selective attachment of the initial phenolic compound to said resin and to the recovery of an aqueous stream comprising the mandelic compounds in salified form resulting from the reaction, and that the phenolic compound in salified form attached to the resin is separated by a resin regeneration treatment. | 09-22-2011 |
20120264982 | METHOD FOR SEPARATING SALIFIED PHENOLIC COMPOUNDS - A method for separating a salified phenolic compound from a reaction medium including same is described. Also described, is a method for separating salified phenolic compounds from an aqueous reaction medium resulting from the reaction of a phenolic compound and glyoxylic acid in the presence of a base, which leads to a reaction medium including at least the excess of the starting salified phenolic compound and the various salified mandelic compounds resulting from the reaction, wherein the reaction medium including the starting salified phenolic compound is contacted with an adsorbent substrate. This leads to the selective adsorption of the phenolic compound onto said substrate and to the recovery of an aqueous flow containing the salified mandelic compounds from the reaction, and in that the phenolic compound attached onto the adsorbent is desorbed by means of a regenerating treatment of the adsorbent. | 10-18-2012 |
20140094628 | METHOD OF SEPARATING PHENOLIC COMPOUNDS IN SALIFIED FORM - The subject of the present invention is a method for separating phenolic compounds in salified form from a reaction medium comprising them. The method of the invention for separating phenolic compounds in salified form from an aqueous reaction medium resulting from the reaction of a phenolic compound and of glyoxylic acid in the presence of a base leading to a reaction medium comprising at least the excess of initial phenolic compound in salified form and the various mandelic compounds in salified form resulting from the reaction, is characterized by the fact that said reaction medium is brought into contact with a basic anion-exchange resin that leads to the selective attachment of the initial phenolic compound to said resin and to the recovery of an aqueous stream comprising the mandelic compounds in salified form resulting from the reaction, and that the phenolic compound in salified form attached to the resin is separated by a resin regeneration treatment. | 04-03-2014 |
20150274625 | METHOD FOR SEPARATING SALIFIED PHENOLIC COMPOUNDS - A method for separating a salified phenolic compound from a reaction medium including same is described. Also described, is a method for separating salified phenolic compounds from an aqueous reaction medium resulting from the reaction of a phenolic compound and glyoxylic acid in the presence of a base, which leads to a reaction medium including at least the excess of the starting salified phenolic compound and the various salified mandelic compounds resulting from the reaction, wherein the reaction medium including the starting salified phenolic compound is contacted with an adsorbent substrate. This leads to the selective adsorption of the phenolic compound onto said substrate and to the recovery of an aqueous flow containing the salified mandelic compounds from the reaction, and in that the phenolic compound attached onto the adsorbent is desorbed by means of a regenerating treatment of the adsorbent. | 10-01-2015 |
Patent application number | Description | Published |
20100305038 | DIAGNOSTIC OF IMMUNE GRAFT TOLERANCE USING TMTC3 GENE EXPRESSION LEVELS - The present invention concerns a method for the in vitro diagnosis or prognosis of a graft tolerant or graft non-tolerant phenotype, comprising: determining from a grafted subject biological sample an expression profile comprising TMTC3 gene, optionally measuring other parameters, and determining the presence of a graft tolerant or graft non-tolerant phenotype from said expression profile and optional other parameters, wherein said method does not comprise determining an expression profile comprising, in addition to TMTC3, the following 7 genes: BUB1B, CDC2, CHEK1, MS4A1, RAB30, RHOH, and SYNGR3. Said method may further comprise, if said subject is diagnosed as a graft non-tolerant subject, diagnosing from the expression profile if said subject is developing chronic rejection. The present invention also relates to a medicament comprising a TMTC3 protein, or a fragment, an analogue or an analogue fragment thereof, in particular for the treatment, prevention, delay or inhibition of graft rejection. | 12-02-2010 |
20110071071 | PSMB10: A DIAGNOSIS MARKER AND THERAPEUTIC TARGET OF CHRONIC REJECTION - The present invention relates to a method for diagnosing chronic graft rejection of a grafted organ in a subject from a biological sample of said subject, comprising: (a) determining in vitro an expression level value for PSMB10 in said subject biological sample, (b) comparing said value to at least one reference expression level value for PSMB10 in at least one reference sample, and (c) diagnosing if said subject is or not undergoing chronic rejection of said grafted organ. The invention also concerns a diagnostic kit or microarray for performing the method of the invention. The invention further concerns the medical use of proteasome inhibitors for treating chronic rejection. | 03-24-2011 |
20130006067 | METHOD AND DEVICE FOR DETERMINING A RISK OF GRAFT REJECTION - The invention relates to a method for determining a risk of permanent rejection of a graft after being transplanted to a recipient, said method being characterized in that it includes the following steps: (a) entering physiological/clinical characteristics of the recipient and the donor into a computation unit by means of an input interface, said characteristics including the gender of the recipient, the creatinine level of the graft donor when sampled, the age of the recipient at the time of the transplant,—the number of renal transplants previously received by the recipient,—a creatinine level of the recipient measured twice at at least one predetermined point in time after the transplant, a proteinuria level of the recipient measured at a predetermined point in time after the transplant, and the existence of an episode of permanent rejection of the transplant during the first year of the transplant; (b) determining the parameters on the basis of said characteristics; (c) combining said parameters so as to obtain a risk score of permanent rejection of the gait; and (d) analyzing said risk score so as to determine a risk of permanent rejection of a graft. | 01-03-2013 |
20160075770 | Composition with Reduced Immunogenicity - The present invention relates to a composition comprising polyclonal antibodies directed against human cells, wherein the said polyclonal antibodies are devoid of a first antigenic determinant selected in a group comprising (i) N-glycol-neuraminic acid (Neu5Gc) and (ii) α-1,3-galactose and its use as a medicament | 03-17-2016 |
Patent application number | Description | Published |
20110117044 | Leave-In Hair Conditioning Composition - Present invention relates to a single-phase, transparent, non-aerosol and non-aqueous leave-in conditioning composition for hair, especially for strongly damaged hair by chemical processes such as permanent shaping, oxidative colouration and bleaching. Accordingly, conditioning compositions of present invention comprise one or more cyclomethicone at a concentration of at least 50% by weight calculated to total composition, and at least one di alkyl carbonate. | 05-19-2011 |
20110142776 | DIVINYL ETHER DERIVATIVES CAPABLE OF RELEASING ACTIVE ALDEHYDES AND KETONES AND METHODS OF USE FOR PERFUMING SURFACES - The present invention provides divinyl ether derivatives capable of releasing in a controlled manner at least one active aldehyde and/or ketone into the surrounding environment. The invention relates to the use of these divinyl ether derivatives as perfuming or flavoring ingredients, as well as to the perfuming compositions and consumer articles containing them. | 06-16-2011 |
20130330291 | LEAVE-IN HAIR CONDITIONING COMPOSITION - Present invention relates to a non-aqueous leave-in conditioning composition for hair, especially for strongly damaged hair by chemical processes such as permanent shaping, oxidative colouration and bleaching. Accordingly, conditioning compositions of present invention comprise one or more cyclomethicone at a concentration of at least 50% by weight calculated to total composition, and at least one dialkyl carbonate. | 12-12-2013 |
Patent application number | Description | Published |
20090104137 | COSMETIC COMPOSITION - The present invention is related to enhance deposition of UV filters especially anionic water soluble ones onto hair from conditioning composition comprising UV filter, especially anionic water soluble ones, at least one conditioning agent and having a pH below 4.5. | 04-23-2009 |
20100178265 | HAIR CONDITIONING COMPOSITION - The present invention is related to a conditioning composition for hair comprising flavone derivatives and particularly on enhanced deposition of flavone derivatives onto hair. Accordingly, the compositions comprise at least one conditioning agent, at least one organic solvent, at least one flavone derivative and at least one hydroxycarboxylic and/or dicarboxylic acid and has a pH below 4.5. The conditioning composition of the present invention can be in the form of a shampoo, cleansing-conditioning composition, or in the form of a conditioner used after washing hair with cleansing compositions. | 07-15-2010 |
20100215606 | Conditioning Composition for Hair Comprising Optical Brightener - The present invention is related to a conditioning composition for hair comprising optical brightener. The conditioning composition of the present invention can be in the form of a shampoo, cleansing-conditioning composition, or in the form of a conditioner used after use of cleansing compositions. The preferred optical brightener is disodium distyrylbiphenyl disulfonate. | 08-26-2010 |
Patent application number | Description | Published |
20110167510 | Lettuce Cultivar FX1308 - A lettuce cultivar, designated FX1308, is disclosed. The invention relates to the seeds of lettuce cultivar FX1308, to the plants of lettuce cultivar FX1308 and to methods for producing a lettuce plant by crossing the cultivar FX1308 with itself or another lettuce cultivar. The invention further relates to methods for producing a lettuce plant containing in its genetic material one or more transgenes and to the transgenic lettuce plants and plant parts produced by those methods. This invention also relates to lettuce cultivars or breeding cultivars and plant parts derived from lettuce cultivar FX1308, to methods for producing other lettuce cultivars, lines or plant parts derived from lettuce cultivar FX1308 and to the lettuce plants, varieties, and their parts derived from the use of those methods. The invention further relates to hybrid lettuce seeds, plants, and plant parts produced by crossing cultivar FX1308 with another lettuce cultivar. | 07-07-2011 |
20120042405 | Lettuce Cultivar Jeanine - A lettuce cultivar, designated Jeanine, is disclosed. The invention relates to the seeds of lettuce cultivar Jeanine, to the plants of lettuce cultivar Jeanine and to methods for producing a lettuce plant by crossing the cultivar Jeanine with itself or another lettuce cultivar. The invention further relates to methods for producing a lettuce plant containing in its genetic material one or more transgenes and to the transgenic lettuce plants and plant parts produced by those methods. This invention also relates to lettuce cultivars or breeding cultivars and plant parts derived from lettuce cultivar Jeanine, to methods for producing other lettuce cultivars, lines or plant parts derived from lettuce cultivar Jeanine and to the lettuce plants, varieties, and their parts derived from the use of those methods. The invention further relates to hybrid lettuce seeds, plants, and plant parts produced by crossing cultivar Jeanine with another lettuce cultivar. | 02-16-2012 |
20120042406 | Lettuce Cultivar Danielle - A lettuce cultivar, designated Danielle, is disclosed. The invention relates to the seeds of lettuce cultivar Danielle, to the plants of lettuce cultivar Danielle and to methods for producing a lettuce plant by crossing the cultivar Danielle with itself or another lettuce cultivar. The invention further relates to methods for producing a lettuce plant containing in its genetic material one or more transgenes and to the transgenic lettuce plants and plant parts produced by those methods. This invention also relates to lettuce cultivars or breeding cultivars and plant parts derived from lettuce cultivar Danielle, to methods for producing other lettuce cultivars, lines or plant parts derived from lettuce cultivar Danielle and to the lettuce plants, varieties, and their parts derived from the use of those methods. The invention further relates to hybrid lettuce seeds, plants, and plant parts produced by crossing cultivar Danielle with another lettuce cultivar. | 02-16-2012 |
20130081149 | LETTUCE CULTIVAR BORROMINI - A lettuce cultivar, designated Borromini, is disclosed. The invention relates to the seeds of lettuce cultivar Borromini, to the plants of lettuce cultivar Borromini and to methods for producing a lettuce plant by crossing the cultivar Borromini with itself or another lettuce cultivar. The invention further relates to methods for producing a lettuce plant containing in its genetic material one or more transgenes and to the transgenic lettuce plants and plant parts produced by those methods. This invention also relates to lettuce cultivars or breeding cultivars and plant parts derived from lettuce cultivar Borromini, to methods for producing other lettuce cultivars, lines or plant parts derived from lettuce cultivar Borromini and to the lettuce plants, varieties, and their parts derived from the use of those methods. The invention further relates to hybrid lettuce seeds, plants, and plant parts produced by crossing cultivar Borromini with another lettuce cultivar. | 03-28-2013 |
20130298271 | OCATE LETTUCE VARIETY - A new lettuce variety designated ‘Ocate’ is described. ‘Ocate’ is an oak leaf lettuce variety exhibiting stability and uniformity. | 11-07-2013 |
20130305399 | CHICOMA LETTUCE VARIETY - A new lettuce variety designated ‘Chicoma’ is described. ‘Chicoma’ is a butterhead leaf lettuce variety exhibiting stability and uniformity. | 11-14-2013 |
20130305400 | CAPULIN LETTUCE VARIETY - A new lettuce variety designated ‘Capulin’ is described. ‘Capulin’ is a leaf lettuce variety exhibiting stability and uniformity. | 11-14-2013 |
20140259193 | LETTUCE VARIETY 'E01L.1935' - A new lettuce variety designated ‘E01L.1935’ is described. ‘E01L.1935’ is a cutting lettuce variety exhibiting stability and uniformity. | 09-11-2014 |
20140259194 | LETTUCE VARIETY 'E01L.1937' - A new lettuce variety designated ‘E01L.1937’ is described. ‘E01L.1937’ is a cutting lettuce variety exhibiting stability and uniformity. | 09-11-2014 |
20140283159 | LETTUCE VARIETY 'E01L30144' - A new lettuce variety designated ‘E01L30144’ is described. ‘E01L30144’ is a cutting lettuce variety exhibiting stability and uniformity. | 09-18-2014 |
Patent application number | Description | Published |
20120192823 | SYNERGISTIC DETERGENT AND ACTIVE METAL COMPOUND COMBINATION - Compositions that include a detergent composition and an active metal compound are described wherein the detergent composition includes a quaternary ammonium salt detergent and optionally an oxygen-containing detergent, and wherein the active metal compound is in the form of a colloidal dispersion, comprising an organic phase, particles of an iron compound in its amorphous form, and at least one amphiphilic agent. These compositions can be used in fuels to provide improved engine performance by, for example, reducing fuel injector fouling in the engine and/or by improving the regeneration of the engine's particulate exhaust trap. | 08-02-2012 |
20140033604 | FUEL ADDITIVE CONTAINING A DISPERSION OF IRON PARTICLES AND AN AMMONIUM POLYESTER DETERGENT - A composition contains an additive for assisting with the regeneration of the PF in the form of an organic dispersion of iron particles and a detergent including a polyester quaternary ammonium salt. | 02-06-2014 |
20150232775 | SYNERGISTIC DETERGENT AND ACTIVE METAL COMPOUND COMBINATION - The present invention relates to compositions containing a detergent composition and an active metal containing compound, where the detergent composition includes a quaternary ammonium salt detergent and optionally an oxygen-containing detergent, and where the active metal containing compound is in the form of a colloidal dispersion, comprising an organic phase, particles of an iron compound in its amorphous form, and at least one amphiphilic agent. These compositions may be used in fuels and provide improved engine performance when such fuels are used, specifically by reducing fuel injector fouling in the engine and/or by improving the regenera | 08-20-2015 |
Patent application number | Description | Published |
20090258389 | Construction of New Variants of Dextransucrase DSR-S by Genetic Engineering - The present invention relates to a recombinant process for the production of truncated and/or mutated dextransucrases while conserving their enzymatic activity and/or their specificity in the synthesis of the α-1,6 bonds. More precisely, the present invention relates to nucleic acid sequences of truncated and/or mutated dextransucrases, vectors containing said nucleic acid sequences and host cells transformed by sequences encoding truncated and/or mutated dextransucrases. In a further aspect, the invention concerns a method for producing, in a recombinant manner, truncated and/or mutated dextransucrases which conserve their enzymatic activity and/or which conserve their specificity in the synthsis of α-1,6 bonds and however can produce, from saccharose, dextrans with high molar mass and with modified rheological properties, compared with the properties of dextran obtained with the native enzyme in the same conditions and isomalto-oligosaccharides with a controlled molar mass and dextrans. The dextrans and IMO of the invention can be used namely as texturing agents or as prebiotics. | 10-15-2009 |
20100284972 | COMPOSITIONS AND METHODS FOR MAKING ALPHA-(1,2)-BRANCHED ALPHA-(1,6) OLIGODEXTRANS - Compositions for improving the health of a subject comprise alpha-(1,2)-branched alpha-(1,6) oligodextrans, preferably with an average molecular weight between about 10 kDa and 70 kDa, between about 10% and 50% alpha-(1,2)-osidic side chains, and having at least partial indigestibility in the subject. Methods for improving the health of a subject comprise administering the composition to a subject in an amount effective to improve gut health, or to prevent or treat a gastrointestinal disorder, a cholesterol-related disorder, diabetes, or obesity. Methods for making oligodextrans having controlled size and controlled degree of branching comprise providing alpha-(1,6) oligodextrans having an average molecular weight between 0.5 and 100 kDa and introducing at least 10% alpha-(1,2)-osidic side chains onto the alpha-(1,6) oligodextrans. | 11-11-2010 |
20110086767 | MUTANTS OF GLYCOSIDE HYDROLASES AND USES THEREOF FOR SYNTHESIZING COMPLEX OLIGOSACCHARIDES AND DISACCHARIDE INTERMEDIATES - Method for preparing the disaccharide α-D-glucopyranosyl-(1→4)-2-N-acetyl-2-deoxy-α-D-glucopyranoside, comprising the step of using a mutant of a wild type glycoside hydrolase. | 04-14-2011 |
20110144317 | MUTANTS OF GLYCOSIDE HYDROLASES AND USES THEREOF FOR SYNTHESIZING COMPLEX OLIGOSACCHARIDES AND DISACCHARIDE INTERMEDIATES - Method for preparing the disaccharide [α-D-Gldp(1→3)]-α-L-Rhap-YR wherein Y is selected from —O— and —S— and R is selected from the group consisting of: C | 06-16-2011 |
20110178289 | Construction of new variants of dextransucrase DSR-S by genetic engineering - The present invention relates to a recombinant process for the production of truncated or mutated dextransucrases while conserving the enzymatic activity or their specificity in the synthesis of the α-1,6 bonds. The present invention relates to nucleic acid sequences of truncated or mutated dextransucrases, vectors containing the nucleic acid sequences and host cells transformed by sequences encoding truncated or mutated dextransucrases. In another aspect, the invention concerns a method for producing, in a recombinant manner, truncated or mutated dextransucrases which conserve their enzymatic activity or which conserve their specificity in the synthesis of α-1,6 bonds and can produce, from saccharose, dextrans with high molar mass and modified rheological properties compared with the properties of dextran obtained with the native enzyme and isomalto-oligosaccharides with a controlled molar mass and dextrans. The dextrans and isomalto-oligosaccharides of the invention can be used namely as texturing agents or as prebiotics. | 07-21-2011 |
20120289689 | CONSTRUCTION OF NEW VARIANTS OF DEXTRANSUCRASE DSR-S BY GENETIC ENGINEERING - The present invention relates to a recombinant process for the production of truncated or mutated dextransucrases while conserving the enzymatic activity or their specificity in the synthesis of the α-1,6 bonds. The present invention relates to nucleic acid sequences of truncated or mutated dextransucrases, vectors containing the nucleic acid sequences and host cells transformed by sequences encoding truncated or mutated dextransucrases. In another aspect, the invention concerns a method for producing, in a recombinant manner, truncated or mutated dextransucrases which conserve their enzymatic activity or which conserve their specificity in the synthesis of α-1,6 bonds and can produce, from saccharose, dextrans with high molar mass and modified rheological properties compared with the properties of dextran obtained with the native enzyme and isomalto-oligosaccharides with a controlled molar mass and dextrans. The dextrans and isomalto-oligosaccharides of the invention can be used namely as texturing agents or as prebiotics. | 11-15-2012 |
20130273623 | NOVEL METHOD OF PRODUCTION OF 2,4-DIHYDROXYBUTIC ACID - The present invention deals with a method of producing 2,4-dihydroxybutyric acid (2,4-DHB) by a synthetic pathway comprising the transformation of malate in 4-phospho-malate using a malate kinase, said 4-phospho-malate being transformed in malate-4-semialdehyde using a malate semialdehyde dehydrogenase and said malate-4-semialdehyde being transformed in 2,4-DHB using a DHB dehydrogenase. | 10-17-2013 |
20150344853 | CONSTRUCTION OF NEW VARIANTS OF DEXTRANSUCRASE DSR-S BY GENETIC ENGINEERING - The present invention relates to a recombinant process for the production of truncated or mutated dextransucrases while conserving the enzymatic activity or their specificity in the synthesis of the α-1,6 bonds. The present invention relates to nucleic acid sequences of truncated or mutated dextransucrases, vectors containing the nucleic acid sequences and host cells transformed by sequences encoding truncated or mutated dextransucrases. In another aspect, the invention concerns a method for producing, in a recombinant manner, truncated or mutated dextransucrases which conserve their enzymatic activity or which conserve their specificity in the synthesis of α-1,6 bonds and can produce, from saccharose, dextrans with high molar mass and modified rheological properties compared with the properties of dextran obtained with the native enzyme and isomalto-oligosaccharides with a controlled molar mass and dextrans. The dextrans and isomalto-oligosaccharides of the invention can be used namely as texturing agents or as prebiotics. | 12-03-2015 |
20160136199 | POLYPEPTIDE HAVING THE ABILITY TO FORM CONNECTIONS OF GLUCOSYL UNITS IN ALPHA-1,3 ON AN ACCEPTOR - An isolated polypeptide having the ability to specifically form connections of glucosyl units in alpha 1,3 on an acceptor including at least one hydroxyl moiety. The polypeptide includes i) the pattern I of sequence SEQ ID NO: 1, ii) the pattern II of sequence SEQ ID NO: 2, iii) the pattern II of sequence SEQ ID NO: 3, iv) the pattern IV of sequence SEQ ID NO: 4 or derivates from one or several of said patterns. The polypeptide furthermore has the aspartic residue (D) in position 5 of the pattern II (SEQ ID NO: 2), the glutamic acid residue (E) at position 6 of the pattern III (SEQ ID NO: 3) and the aspartic acid residue (D) in position 6 of the pattern IV (SEQ ID NO: 4); and its uses. | 05-19-2016 |
Patent application number | Description | Published |
20120168078 | METHOD FOR MANUFACTURING A MODULE WITH A HOLLOW AREA BY HOT ISOSTATIC COMPRESSION - A method for manufacturing a module with a hollow area by hot isostatic compression, including: making an assembly including superposed elements defining the hollow area, the assembly forming a sealed casing containing the hollow area, including at least one meltable obturation member separating the hollow area from the outside of the assembly; followed by hot isostatic compression of the assembly, to obtain diffusion-welding of its elements, by letting temperature and pressure conditions change over time to cause a rupture of the meltable obturation member allowing pressurization gas to penetrate into the hollow area. | 07-05-2012 |
20120258384 | SEAL BETWEEN TWO ELEMENTS HAVING DIFFERENT COEFFICIENTS OF THERMAL EXPANSION - The invention relates to a seal ( | 10-11-2012 |
20120325654 | HIGH TEMPERATURE ELECTROLYZER (HTE) HAVING A STACK OF ELECTROLYSIS CELLS AND IMPROVED OPERATING RELIABILITY AND HIGH EFFICIENCY - A high-temperature module for electrolysis of water with improved operational safety, in which steam containing at most 1% hydrogen can be made to flow simultaneously in each cathode and in each anode, as a draining gas, of a stack of cells. The stack of cells is housed in a sealed case and a mechanism for clamping by compression of the stack is included. The risks of leaks likely to cause impairments of efficiency and breakages of all or part of a stack EHT electrolyser are reduced, while a high level of efficiency is provided due to the fact that satisfactory electrical conduction is maintained by compression of the stack. | 12-27-2012 |
20140129191 | METHOD FOR ESTIMATING THE THIGHTNESS OF A SEAL - A method for estimating a seal of a gasket, including: digitally simulating, using a computer, a creep deformation of a gasket resulting from crushing of the gasket between two bearing surfaces; calculating, at an interface between the gasket and one of the two bearing surfaces and during the computer simulation, a cumulative plastic deformation of the gasket, an axial stress between the gasket and the one the two bearing surfaces, and a contact length between the gasket and the one of the two bearing surfaces; and calculating a simulated porosity filling coefficient, representing the seal of the gasket at the interface. | 05-08-2014 |
20150329979 | METHOD FOR HIGH-TEMPERATURE ELECTROLYSIS OF STEAM AND ANOTHER GAS, RELATED INTERCONNECTOR, ELECTROLYSIS REACTOR AND OPERATING METHODS - A method for high-temperature electrolysis of steam and another gas to be electrolysed, chosen from carbon dioxide and nitrogen dioxide, implemented in an electrolysis reactor includes a stack of elementary electrolysis cells each made of a cathode, an anode and an electrolyte inserted between the cathode and the anode, and a plurality of electric and fluid interconnectors each arranged between two adjacent elementary cells with one of the surfaces thereof in electric contact with the anode of one of the two elementary cells and the other one of the surfaces thereof in electric contact with the cathode of the other one of the two elementary cells. The steam is supplied and distributed to the cathode of one of the two adjacent elementary cells and either carbon dioxide or nitrogen dioxide is supplied and distributed to the cathode of the other one of the two elementary cells. | 11-19-2015 |
20150333342 | ELECTRICAL INSULATION AND SEALING SURROUND FOR WATER ELECTROLYSIS REACTOR (SOEC) OR FUEL CELL (SOFC) - The invention relates essentially to an electrical insulation and sealing surround for distributing gases in a high temperature steam electrolyser of SOEC type or in a fuel cell of SOFC type. According to the invention, some of the functions of sealing, distributing gases and providing electrical insulation between interconnectors are grouped together within one and same component in the form of a surround made of electrically insulating material, the recessed zones of which serve to support the actual sealing gaskets, making them easier to use and to maintain. | 11-19-2015 |
20160053388 | METHODS FOR PRODUCING COMBUSTIBLE GAS FROM THE ELECTROLYSIS OF WATER (HTE) OR CO-ELECTROLYSIS WITH H2O/CO2 IN THE SAME CHAMBER, AND ASSOCIATED CATALYTIC REACTOR AND SYSTEM - The invention relates to a novel reactor design, wherein the pressurised chamber contains both a high-temperature electrolysis (HTE) reactor with elementary electrolysis cell stacking for producing either hydrogen or a synthesis gas (“syngas” for a H | 02-25-2016 |
Patent application number | Description | Published |
20130274347 | Fungicidal and Parasiticidal Fire-Retardant Powder - Fire-retardant powder comprising at least 30% by weight of Lewis acid, at least 5% by weight of alkaline bicarbonate, and at least 3% by weight of silica, and method of manufacturing such fire-retardant powder. A building material preferably comprising natural fibers and comprising at least 5% by weight and at most 30% of such powder. | 10-17-2013 |
20140069348 | Disinfestation Process - Process for controlling the development of parasites in an animal environment equipped with an air introduction device, according to which a parasiticidal powder composition is introduced into the air introduction device, preferably according to which the air introduction device comprises one or more point(s) of introduction of air into the animal environment located close to the animal droppings. The invention also relates to the use of the process, to the use of a parasiticidal composition in an air introduction device for controlling the development of parasites in an animal environment, to a device for controlling the development of parasites in the animal environment, and to a livestock building equipped with such a device. | 03-13-2014 |
20150368560 | Fungicidal and parasiticidal fire-retardant powder - Fire-retardant powder comprising at least 30% by weight of mono ammonium dihydrogen phosphate and/or di-ammonium monohydrogen phosphate, at least 5% by weight of alkaline bicarbonate, at least 3% by weight of silica, and at least 5% by weight of a compound selected from the group consisting of: sodium chloride, potassium chloride, potassium bromide, potassium sulfate, magnesium carbonate hydroxide pentahydrate, magnesium chloride hexahydrate, iron(II) sulfate heptahydrate, zinc (II) chloride, and combinations thereof. The invention also relates to building materials preferably comprising natural fibers and comprising at least 5% by weight, and at most 30% of a powder according to the invention. | 12-24-2015 |