Patents by Inventor Rob Claridge

Rob Claridge 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).

  • Sulfonated polyester ink
    Patent number: 10604668
    Abstract: An aqueous ink composition including water, an optional co-solvent, a sulfonated polyester, and a polyurethane dispersion, and process of making thereof.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: March 31, 2020
    Assignee: XEROX CORPORATION
    Inventors: Naveen Chopra, Rob Claridge, Biby Esther Abraham, Carolyn Moorlag, Jonathan Siu-Chung Lee, Guerino Sacripante
  • SULFONATED POLYESTER INK
    Publication number: 20190367754
    Abstract: An aqueous ink composition including water, an optional co-solvent, a sulfonated polyester, and a polyurethane dispersion, and process of making thereof.
    Type: Application
    Filed: June 5, 2018
    Publication date: December 5, 2019
    Inventors: Naveen Chopra, Rob Claridge, Biby Esther Abraham, Carolyn Moorlag, Jonathan Siu-Chung Lee, Guerino Sacripante