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Chana

Chana Cabatan, Carson, CA US

Patent application numberDescriptionPublished
20090169285Adapter for Writing Instruments - An adapter for pen, pencil, or any other types of writing instruments where the adaptor is sized and dimensioned to receive a regular sized writing instrument, and the adapter is designed for safety to use such writing instrument as a refill. The design has an inner holder designed to securely hold the writing instrument. In one embodiment, the adapter is short enough to expose a proximal end of the writing instrument, so that the exposed part of the writing instrument becomes a push button. In another embodiment, the adapter has a push button, and the regular sized writing instrument is entirely contained with the adapter. Other embodiments use different retracting mechanism such as twist-and-retract mechanism, and slider mechanism.07-02-2009

Chana Robinshtain, Bet Shemesh IL

Patent application numberDescriptionPublished
20100163066Ventilated wig stand and system - The present invention, innovate in a wig stand with holes at its walls and a inner fan positioned to draw fresh air from outside the stand throughway inside of the stand through a holes in the walls of the stand in order to pass through the wig hairs placed on the stand. Fan could be suspended in hollow of wig stand or in sidewall of lower portion of wig stand. The inner parts of the stand have an access to the user, for the purpose of parts treatments. The wig stand is optionally connected to system that controlled the fan operation, and optionally makes it a safe to be operated in the day of Shabbat for the religious Jewish people.07-01-2010

Chana Rothemann-Schertz, Petach Tikva IL

Patent application numberDescriptionPublished
20080293075Method and Composition for Analyzing A Carbohydrate Polymer - Disclosed is a method for characterizing carbohydrate polymer by identifying at least two binding agents that bind to the carbohydrate polymer. Binding is preferably determined by contacting the carbohydrate polymer with substrate that contains a plurality of first saccharide-binding agents affixed at predetermined locations on the substrate. The carbohydrate polymer is allowed to contact the substrate under conditions that allow for formation of a first complex between the first saccharide-binding agent and the carbohydrate polymer. A second saccharide-binding agent, which preferably includes a label, is also contacted with the carbohydrate polymer under conditions that allow for formation of a second complex between the second binding agent and the first complex. Identification of the first and second binding agent allows for characterization of the polysaccharide.11-27-2008

Chana Rothmann-Schertz, Petach Tikva IL

Patent application numberDescriptionPublished
20110071041METHOD AND COMPOSITION FOR DISEASE DIAGNOSIS ACCORDING TO SACCHARIDE BINDING - Disclosed is a method for characterizing carbohydrate polymer by identifying at least two binding agents that bind to the carbohydrate polymer. Binding is preferably determined by contacting the carbohydrate polymer with substrate that contains a plurality of first saccharide-binding agents affixed at predetermined locations on the substrate. The carbohydrate polymer is allowed to contact the substrate under conditions that allow for formation of a first complex between the first saccharide-binding agent and the carbohydrate polymer. A second saccharide-binding agent, which preferably includes a label, is also contacted with the carbohydrate polymer under conditions that allow for formation of a second complex between the second binding agent and the first complex. Identification of the first and second binding agent allows for characterization of the polysaccharide.03-24-2011