Patents by Inventor Josué Jean Philippe Valeton

Josué Jean Philippe Valeton 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).

  • Printing ink composition comprising a metal complex with adjusted viscosity
    Patent number: 10435578
    Abstract: A printing ink composition includes a metal salt of a metal ion and a counter ion, and a viscosity adjusting agent. The metal ion is present as a metal complex of the metal ion and the viscosity adjusting agent, the viscosity adjusting agent includes at least one functional ligand, where the functional ligand may be a monofunctional ligand having one functional group and multifunctional ligands having more than one functional groups.
    Type: Grant
    Filed: May 6, 2014
    Date of Patent: October 8, 2019
    Assignee: SPGPrints B.V.
    Inventors: Josué Jean Philippe Valeton, Robert-Jan Abbel
  • PRINTING INK COMPOSITION COMPRISING A METAL COMPLEX WITH ADJUSTED VISCOSITY
    Publication number: 20160090499
    Abstract: A printing ink composition includes a metal salt of a metal ion and a counter ion, and a viscosity adjusting agent. The metal ion is present as a metal complex of the metal ion and the viscosity adjusting agent, the viscosity adjusting agent includes at least one functional ligand, where the functional ligand may be a monofunctional ligand having one functional group and multifunctional ligands having more than one functional groups.
    Type: Application
    Filed: May 6, 2014
    Publication date: March 31, 2016
    Inventors: Josué Jean Philippe Valeton, Robert-Jan Abbel
  • PROCESS FOR MANUFACTURING CONDUCTIVE TRACKS
    Publication number: 20110008548
    Abstract: A process for manufacturing conductive tracks is disclosed comprising a coating step, in which an organometallic compound is applied from a solution onto a substrate; and a reducing step, characterized in that the reducing step is carried out by means of an acidic solution containing a reducing agent.
    Type: Application
    Filed: December 17, 2008
    Publication date: January 13, 2011
    Inventors: Patrick James Smith, Josué Jean Philippe Valeton, Ko Hermans