Patents by Inventor David VIANO

David VIANO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD OF FORMING A PD-AU ALLOY LAYER ON A SUBSTRATE
    Publication number: 20220403541
    Abstract: A method for preparing a palladium-gold alloy layer on a substrate by electrodepositing said coating surface with an aqueous electroplating solution comprising of an aqueous solution of a soluble palladium compound and a soluble gold complex, wherein the ratio of gold to palladium to in the solution is from 5 to 40 w/w %. Also taught is a substrate such as a vanadium or vanadium alloy gas separation membrane coated with a palladium-gold alloy layer.
    Type: Application
    Filed: July 1, 2022
    Publication date: December 22, 2022
    Applicant: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    Inventors: Matthew LANGLEY, David VIANO, Michael DOLAN
  • METHOD OF FORMING A PD-AU LAYER ON A SUBSTRATE
    Publication number: 20190127870
    Abstract: A method for preparing a palladium-gold alloy layer on a substrate by electrodepositing said coating surface with an aqueous electroplating solution comprising of an aqueous solution of a soluble palladium compound and a soluble gold complex, wherein the ratio of gold to palladium to in the solution is from 5 to 40 w/w %. Also taught is a substrate such as a vanadium or vanadium alloy gas separation membrane coated with a palladium-gold alloy layer.
    Type: Application
    Filed: June 6, 2017
    Publication date: May 2, 2019
    Applicant: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    Inventors: Matthew LANGLEY, David VIANO, Michael DOLAN