| Patent application number | Description | Published |
|---|
| 20080292556 | Target Vector with Activable Imaging Function - The invention concerns the field of molecular probe architecture for in vivo imaging. More particularly, the invention concerns molecular constructs providing an imaging function activable in intracellular environment, said constructs being further bound to a vector which enables certain cells to be targeted, and said cells to be internalized. The inventive fluorescence probes enable in particular images of certain targeted tissues to be formed, while maintaining a low background noise level and, preferably, while obtaining at the targeted tissue, an imaging signal increasing in time. | 11-27-2008 |
| 20080299044 | Saccharide Fluorescent Substrates, Preparation Method and Uses Thereof - The invention concerns saccharide type fluorescent enzymatic substrates comprising on the same saccharide unit a fluorophor F1 and an inhibitor of the fluorescence of F1, and their use for preparing a diagnostic reagent for in vivo functional imaging, as well as a diagnostic reagent containing at least such an enzymatic substrate. | 12-04-2008 |
| 20090081634 | FLUORESCENT AND SACCHARIDIC SUBSTRATES, THEIR PROCESS OF PREPARATION AND THEIR USE - The present invention relates to fluorescent enzymatic substrates of saccharidic nature having a self-cleavable spacer arm functionalized by a fluorophore F and by at least one inhibitor of the fluorescence of F, to the use thereof for preparation of a diagnostic reagent for functional imaging in vivo, and to the diagnostic reagent for functional imaging containing at least one such enzymatic substrate. | 03-26-2009 |
| 20100144899 | METHOD FOR PREPARING NANO-EMULSIONS - The present invention relates to a method for preparing nano-emulsions comprising at least one aqueous continuous phase and at least one oily dispersed phase, comprising the steps of:
| 06-10-2010 |
| 20100200813 | SEMICONDUCTOR NANOCRYSTALS - The present invention aims to provide a method of use for surface-modifying a semiconductor nanocrystal comprising at least the steps consisting in having a semiconductor nanocrystal, the organic coating layer of which is provided, at the outer surface of the nanocrystal, with at least one reactive group G1 that reacts according to a cycloaddition reaction of click chemistry type; and bringing said nanocrystal together with an adjoining material provided at the surface with at least one G2 group complementary to the G1 group with respect to said click chemistry reaction, under conditions favourable to the interaction of said G1 and G2 groups, characterized in that said G1 and G2 groups are respectively an azide and a strained cycloalkynyl radical, or vice versa. | 08-12-2010 |
| 20100284932 | FLUORESCENT EMULSIONS FOR OPTICAL IMAGING - The invention relates to a fluorescent emulsion, to a diagnostic reagent containing the same, and to the use thereof in the preparation of a diagnostic reagent for in vivo fluorescence imaging. | 11-11-2010 |
| 20110118484 | PROCESS FOR THE FUNCTIONALIZATION OF BIOLOGICAL MOLECULES - The present invention is targeted at a novel coupling method of 1,3-dipolar cycloaddition type which is of particular use for the functionalization of biological molecules, such as, for example, proteins, enzymes or nucleic acids, insofar as it can be carried out in an aqueous medium and at ambient temperature. | 05-19-2011 |
| 20110195029 | FLUORESCENT EMULSION - The invention relates to a fluorescent emulsion, to its uses and to labelling reagents comprising it. | 08-11-2011 |
