Chrystel
Chrystel Brunet-Cambus, Richebourg FR
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20120322695 | Methods for Controlling Lost Circulation in A Subterranean Well and Materials There for - Method for controlling lost circulation in a subterranean well using oil-dispersible lost-circulation materials which comprise fibers that are coated (or sized) with a lipophilic coupling agent, a lipophilic film-forming polymer or both. The fibers are preferably between about 6 mm and about 25 mm long, and between about 10 μm and about 200 μm in diameter. The fibers may be added to carrier fluids comprising oil-base fluids, synthetic-base fluids, invert-emulsion-base fluids and combinations thereof. The preferred fiber concentration in the carrier fluid is between about 0.55 g/L and about 28.5 g/L. The carrier fluid may be a drilling fluid, a spacer fluid or a lost-circulation pill. | 12-20-2012 |
20130118742 | Engineered Fibers for Well Treatments - Mixtures of fibers and solid particles are effective for curing fluid losses and lost circulation in a subterranean well. Stiff fibers are more effective than flexible ones; however, mixtures of stiff and flexible fibers have a synergistic effect. The quantity and particle-size distribution of the solids are optimized according to the stiffness, dimensions and concentrations of fibers. | 05-16-2013 |
Chrystel Cambus-Brunet, Richebourg FR
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20100307747 | ENGINEERED FIBERS FOR WELL TREATMENTS - Mixtures of fibers and solid particles are effective for curing fluid losses and lost circulation in a subterranean well. Stiff fibers are more effective than flexible ones; however, mixtures of stiff and flexible fibers have a synergistic effect. The quantity and particle-size distribution of the solids are optimized according to the stiffness, dimensions and concentrations of fibers. | 12-09-2010 |
Chrystel Deguest, Grenoble FR
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20130266768 | METHOD FOR PRODUCING A PART CONTAINING AN EMBEDDED PATTERN AND RESULTING PART - A process for producing a part containing an embedded pattern includes preparing a first and a second substrate, at least one of which is transparent, wherein preparing the first substrate includes forming at least one trench in a surface thereof, the surface being a surface intended to be bonded to the second substrate; joining the first substrate and the second substrate by molecular bonding, the trench bounding a hollow volume that defines the embedded pattern, the hollow volume communicating with an exterior of the joined first and second substrates; and causing a fluid dye to flow in the hollow volume in order to dye at least certain walls. | 10-10-2013 |
Chrystel Floriot Godin, Issy Les Moulineaux FR
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20140130379 | ADJUSTABLE SHOE | 05-15-2014 |
Chrystel Gressly, Courfaivre CH
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20080304368 | CHRONOGRAPH WATCH - The invention concerns a chronograph watch including a chronograph mechanism including: | 12-11-2008 |
20090003137 | TIMEPIECE WITH MOON PHASE INDICATOR - The invention concerns a timepiece including a dial ( | 01-01-2009 |
Chrystel Laberty, Montrouge FR
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20130260283 | ORGANIC-INORGANIC HYBRID NANOFIBRES HAVING A MESOPOROUS INORGANIC PHASE, PREPARATION THEREOF BY ELECTROSPINNING, MEMBRANE, ELECTRODE, AND FUEL CELL - Organic-inorganic hybrid nanofibres comprising two phases: | 10-03-2013 |
Chrystel Loret, Lausanne CH
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20120046641 | METHODS OF DIAGNOSING AND TREATING DYSPHAGIA - Methods for evaluating and treating patients for dysphagia are provided. In a general embodiment, the method comprises screening the patient for dysphagia symptoms, diagnosing and categorizing the dysphagia if the patient exceeds a threshold of dysphagia symptoms, choosing the proper dysphagia treatment product based the patient's dysphagia, and giving the patient preparation instructions for the dysphagia treatment product. | 02-23-2012 |
Chrystel Michallet-Geoffroy, Pringy FR
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20150250703 | COSMETIC COMPOSITION FOR COATING KERATIN FIBRES - The present invention relates to an emulsion-type cosmetic composition for coating keratin fibres, comprising:—an aqueous phase,—particles comprising at least one hard wax, preferentially in the form of an aqueous dispersion, having a melting point greater than or equal to 60° C., the hard wax(es) being present at a total content greater than or equal to 10% by weight relative to the total weight of the composition,—at least one emulsifying system capable of dispersing at least the hard wax(es), comprising a non-ionic surfactant with an HLB value at 25° C. greater than or equal to 8, preferably greater than or equal to 10, and—at least one particular anionic associative polymer. The present invention also relates to a method for coating keratin fibres, to a method for preparing a cosmetic composition for coating keratin fibres, to a cosmetic composition for coating keratin fibres which is obtained by means of said production method, and also to a particular use. | 09-10-2015 |
Chrystel Paute, Saclay FR
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20090162303 | COMPOSITION CONTAINING TWO POLYESTERS - Composition containing two polyesters. Treatment method employing the composition and use of this composition for caring for or making up the skin or lips. Novel polyesters. | 06-25-2009 |
Chrystel Pourille, Sannois FR
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20130326826 | COMPOSITION FOR DYEING KERATIN FIBRES COMPRISING A DIRECT DYE BEARING A DISULPHIDE/THIOL FUNCTION, A SPARINGLY OR NON-ETHOXYLATED FATTY ALCOHOL, A CATIONIC SURFACTANT, AN ALKALINE AGENT AND A REDUCING AGENT - The invention relates to a process for dyeing and/or lightening keratin fibres such as the hair, using i) at least one direct dye bearing a disulfide, thiol or protected-thiol function and ii) at least one sparingly or non-ethoxylated fatty alcohol, iii) at least one cationic surfactant, iv) at least one alkaline agent, and v) at least one reducing agent. The invention also relates to a composition comprising the ingredients i) to v), to the use of the combination of i), ii), iii), iv) and v) for the dyeing and/or lightening of keratin fibres, and to a multi-compartment kit comprising the ingredients i) to v). The dyeing process and the composition according to the invention especially afford a long-lasting coloration on keratin fibres, which is strong, chromatic and/or homogeneous, with or without the use of an oxidizing agent. | 12-12-2013 |
20140041132 | COMPOSITION FOR DYEING KERATIN FIBRES COMPRISING A DIRECT DYE BEARING A DISULPHIDE/THIOL FUNCTION, A NON-CELLULOSE-BASED THICKENING POLYMER, AN ALKALINE AGENT AND A REDUCING AGENT - The invention relates to a process for dyeing and/or lightening keratin fibres such as the hair, using i) at least one direct dye bearing a disulfide, thiol or protected-thiol function and ii) at least one non-cellulose-based thickening organic polymer, iii) at least one alkaline agent, iv) at least one reducing agent and optionally v) at least one surfactant. The invention also relates to a composition comprising the ingredients i) to iv) and optionally v), to the use of the combination of i), ii), iii), iv) and optionally v) for the dyeing and/or lightening of keratin fibres, and to a multi-compartment kit comprising the ingredients i) to iv) and optionally v). The dyeing process and the composition according to the invention especially afford a long-lasting coloration on keratin fibres, which is strong, chromatic and/or homogeneous, with or without the use of an oxidizing agent. | 02-13-2014 |
20140075687 | COMPOSITION FOR DYEING KERATINOUS FIBRES COMPRISING A DIRECT DYE HAVING A DISULPHIDE/THIOL FUNCTIONAL GROUP, A THICKENING POLYMER, AN ETHOXYLATED FATTY ALCOHOL AND/OR A NONIONIC SURFACTANT, AN ALKALINE AGENT AND A REDUCING AGENT - A subject-matter of the invention is a method for dyeing and/or lightening keratinous fibres, such as the hair, employing i) at least one direct dye having a disulphide, thiol or protected thiol functional group and ii) at least one thickening organic polymer, iii) at least one (poly)ethoxylated fatty alcohol and/or one nonionic surfactant, iv) at least one alkaline agent and v) at least one reducing agent. Another subject-matter of the invention is a composition comprising the ingredients i) to v), the use of the combination of i), ii), iii), iv) and v) for dyeing and/or lightening keratinous fibres and a multicompartment kit comprising the ingredients i) to v). The dyeing method and the composition according to the invention make it possible in particular to obtain a lasting colouration on keratinous fibres which is intense, chromatic and/or homogeneous, with or without the use of an oxidizing agent. | 03-20-2014 |
20140137342 | COMPOSITION FOR DYEING KERATIN FIBRES COMPRISING A DIRECT DYE BEARING A DISULPHIDE/THIOL FUNCTION, A NONIONIC SURFACTANT, AN AMPHOTERIC SURFACTANT, AN ETHOXYLATED FATTY ALCOHOL, AN ALKALINE AGENT AND A REDUCING AGENT - The invention relates to a process for dyeing and/or lightening keratin fibres such as the hair, using i) at least one direct dye bearing a disulfide, thiol or protected-thiol function and ii) at least one nonionic surfactant, iii) at least one amphoteric surfactant, iv) at least one alkaline agent, and v) at least one reducing agent. The invention also relates to a composition comprising the ingredients i) to v), to the use of the combination of i), ii), iii), iv) and v) for the dyeing and/or lightening of keratin fibres, and to a multi-compartment kit comprising the ingredients i) to v). The dyeing process and the composition according to the invention especially afford a long-lasting coloration on keratin fibres, which is strong, chromatic and/or homogeneous, with or without the use of an oxidizing agent. | 05-22-2014 |