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Gottesfeld

Joel M. Gottesfeld, Del Mar, CA US

Patent application numberDescriptionPublished
20110021562TREATMENT OF FRIEDREICH'S ATAXIA USING HISTONE DEACETYLASE INHIBITORS - The invention provides methods of treating Friedreich's ataxia using histone deacetylase inhibitors.01-27-2011

Patent applications by Joel M. Gottesfeld, Del Mar, CA US

Ronen Gottesfeld, Netanya IL

Patent application numberDescriptionPublished
20090275653POLYMORPHIC FORMS OF LADOSTIGIL TARTRATE - The invention provides for solid state chemistry of ladostigil tartrate, particularly polymorphic forms of ladostigil tartrate, and processes for the preparation thereof.11-05-2009

Shimshon Gottesfeld, Niskayuna, NY US

Patent application numberDescriptionPublished
20100216052Catalyst Coated Membrane (CCM) and Catalyst Film/Layer for Alkaline Membrane Fuel Cells and Methods of Making Same - Alkaline membrane fuel cells designed with silver cathode catalysts include a catalyst layer comprising silver metal nano-particles and an anion-conducting ionomer. The silver nano-particles are mixed with a solution of the ionomer to form a catalyst ink that is applied to an alkaline membrane to form an ultra-thin cathode catalyst layer on the membrane surface.08-26-2010
20110151342ALKALINE MEMBRANE FUEL CELLS AND APPARATUS AND METHODS FOR SUPPLYING WATER THERETO - A device to produce electricity by a chemical reaction without the addition of liquid electrolyte comprises an anode electrode, a polymer membrane electrolyte fabricated to conduct hydroxyl (OH—) ions, the membrane being in physical contact with the anode electrode on a first side of the membrane, and a cathode electrode in physical contact with a second side of the membrane. The anode electrode and cathode electrode contain catalysts, and the catalysts are constructed substantially entirely from non-precious metal catalysts. Water may be transferred to the cathode side of the membrane from an external source of water.06-23-2011

Patent applications by Shimshon Gottesfeld, Niskayuna, NY US

Simshon Gottesfeld, Niskayuna, NY US

Patent application numberDescriptionPublished
20100021777ALKALINE MEMBRANE FUEL CELLS AND APPARATUS AND METHODS FOR SUPPLYING WATER THERETO - A device to produce electricity by a chemical reaction without the addition of liquid electrolyte comprises an anode electrode, a polymer membrane electrolyte fabricated to conduct hydroxyl (OH—) ions, the membrane being in physical contact with the anode electrode on a first side of the membrane, and a cathode electrode in physical contact with a second side of the membrane. The anode electrode and cathode electrode contain catalysts, and the catalysts are constructed substantially entirely from non-precious metal catalysts. Water may be transferred to the cathode side of the membrane from an external source of water.01-28-2010

Ziv Gottesfeld, Gan Yoshiya IL

Patent application numberDescriptionPublished
20100021777ALKALINE MEMBRANE FUEL CELLS AND APPARATUS AND METHODS FOR SUPPLYING WATER THERETO - A device to produce electricity by a chemical reaction without the addition of liquid electrolyte comprises an anode electrode, a polymer membrane electrolyte fabricated to conduct hydroxyl (OH—) ions, the membrane being in physical contact with the anode electrode on a first side of the membrane, and a cathode electrode in physical contact with a second side of the membrane. The anode electrode and cathode electrode contain catalysts, and the catalysts are constructed substantially entirely from non-precious metal catalysts. Water may be transferred to the cathode side of the membrane from an external source of water.01-28-2010
20110151342ALKALINE MEMBRANE FUEL CELLS AND APPARATUS AND METHODS FOR SUPPLYING WATER THERETO - A device to produce electricity by a chemical reaction without the addition of liquid electrolyte comprises an anode electrode, a polymer membrane electrolyte fabricated to conduct hydroxyl (OH—) ions, the membrane being in physical contact with the anode electrode on a first side of the membrane, and a cathode electrode in physical contact with a second side of the membrane. The anode electrode and cathode electrode contain catalysts, and the catalysts are constructed substantially entirely from non-precious metal catalysts. Water may be transferred to the cathode side of the membrane from an external source of water.06-23-2011