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Ioulia

Ioulia Smonou, Crete GR

Patent application numberDescriptionPublished
20090298147Method of Making (+)- Sitophilure - (+)-Sitophilure, the aggregation pheromone of the pests rice weevil and maize weevil, is synthesized in high yield and diastereomeric excess by contacting 4-methyl-3,5heptadione with a reduced nicotinamide cofactor and a ketoreductase enzyme capable of catalyzing the reduction of 4-methyl-3,5-heptadione to produce (4R,5S)-5-hydroxy-4-methyl-3-heptanone to the substantial exclusion of other diastereomers.12-03-2009

Ioulia Starodoumova, New York, NY US

Patent application numberDescriptionPublished
20100229408Simplifield Adhesive Sewing Pattern - The present invention relates to sewing patterns for use in producing sewn articles, whereby in the preferred embodiment of the invention the sewing pattern is customized to the users needs and is produced on self-adhesive material. The format and shape of the preferred embodiment of the invention allows the process of creating sewn garments to be shortened in time and eliminates the current difficulties in creating sewn garments.09-16-2010

Ioulia Tsvetkova, Cheseaux-Noreaz CH

Patent application numberDescriptionPublished
20110240460DEVICE AND METHOD FOR GENERATING A PLASMA FLOW - The invention relates to a device generating a plasma flow comprising an electrically conductive housing, tubular in shape, forming a central channel traversed by a vortex gas, a central electrode arranged coaxially in said channel and an electric power source intended to apply an electric voltage V between the electrode and the housing, characterised in that the mean diameter of the channel formed by the housing decreases progressively from an area situated substantially at the level of the free end of the electrode as far as an end area of said housing, said end area being configured in such a way that the minimum electric voltage Vcmin(0) to be applied in order to develop an electric arc between said electrode and said end area is strictly greater than said voltage V.10-06-2011