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Geffroy
Bernard Geffroy, L'Hay Les Roses FR
| Patent application number | Description | Published |
|---|---|---|
| 20090236978 | WHITE ELECTROLUMINESCENT ORGANIC DIODES BASED ON MOLECULES DERIVED FROM PHOSPHOLE - The invention concerns a white electroluminescent organic diode, providing, under the effect of electrical polarization, a white light composed of a mixture of at least one first colour and a second colour emitted respectively by a first phosphorous material and by a second phosphorous material. At least one of these phosphorous materials is a phosphole-based material, said material being of the fluorescent type or phosphorescent type | 09-24-2009 |
Cedric Geffroy, Poitier FR
| Patent application number | Description | Published |
|---|---|---|
| 20100009893 | Microcapsules - Microcapsules comprising a core of fragrance and a shell of aminoplast polymer, the composition of the shell being from 75-100% of a thermoset resin comprising 50-90%, preferably from 60-85%, of a terpolymer and from 10-50%, preferably from 10-25%, of a polymeric stabilizer; the terpolymer comprising: (a) from 20-60%, preferably 30-50% of moieties derived from at least one polyamine, (b) from 3-50%, preferably 5-25% of moieties derived from at least one aromatic polyol; and (c) from 20-70%, preferably 40-60% of alkylene or alkylenoxy moieties having 1 to 6 methylene units, preferably 1 to 4 methylene units and most preferably 1 methylene unit; the microcapsules additionally optionally comprising up to 25%, preferably up to 10% of a cationic polymer. The microcapsules are useful for the storage and dissemination of fragrance in various products, such as laundry products and fabric care products. | 01-14-2010 |
Cedric Geffroy, Poitiers FR
| Patent application number | Description | Published |
|---|---|---|
| 20090057437 | Device for Dispensing Volatile Substances into the Ambient Environment - A device adapted to release a volatile liquid into the ambient environment. The device comprises a reservoir containing a volatile liquid in the form of two layers and a first and a second capillary element, the first capillary element being porous with respect to the liquid forming the upper layer only and the second capillary element being porous with respect to the liquid of both layers. | 03-05-2009 |
Nathalie Geffroy, Paris FR
| Patent application number | Description | Published |
|---|---|---|
| 20090142380 | COSMETIC COMPOSITION IN POWDERED FORM - Disclosed herein is an anhydrous cosmetic composition in powdered form comprising at least one pulverulent phase and at least one fatty binder, the said pulverulent phase comprising i) 30 to 70% by weight, relative to the total weight of the composition, of at least one pigment, and ii) 30 to 70% by weight, relative to the total weight of the composition, of at least one lamellar particle. Disclosed herein is also a method for making up the skin, comprising applying the composition to the skin, and a method for concealing the color defects of the skin, while conferring a natural and satiny appearance on the made-up skin. | 06-04-2009 |
Nathalie Geffroy, Gif Sur Yvette FR
| Patent application number | Description | Published |
|---|---|---|
| 20080279899 | Cosmetic composition in powdered form - The subject of the present invention is an anhydrous cosmetic composition in powdered form comprising at least one pulverulent phase and a fatty binder, the said pulverulent phase comprising i) 30 to 70% by weight, relative to the total weight of the composition, of at least one pigment, and ii) 30 to 70% by weight, relative to the total weight of the composition, of at least one lamellar particle. The subject of the present invention is also a method for making up the skin, comprising the application of the said composition, and its use for producing a make-up capable of concealing the colour defects of the skin, while conferring a natural and satiny appearance on the made-up skin. | 11-13-2008 |
Pierre-Marie Geffroy, Pluzunet FR
| Patent application number | Description | Published |
|---|---|---|
| 20090208645 | Manufacturing Process for Thin Films Made of Metal /Ceramic Composite - Process for manufacturing composite metal/ceramic thin films, consisting of: | 08-20-2009 |
René-Louis Geffroy, Pluzunet FR
| Patent application number | Description | Published |
|---|---|---|
| 20120096926 | ADHESIVE ASSEMBLY AND ASSEMBLY AND REINFORCEMENT METHODS COMPRISING THE USE THEREOF - An adhesive assembly is provided in particular for assembling a novel element on a structure or further for reinforcing a structure. The adhesive assembly includes a substrate, a rigid element placed with an interval relative to the substrate, at least one seal compressed between the substrate and the rigid element and defining a sealed space within said interval, and a hardened adhesive occupying said space. The seal is compressed by the rigid element that is held on the substrate by the hardened adhesive. | 04-26-2012 |