Patents by Inventor J. Matthew Chudomel

J. Matthew Chudomel 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).

  • NOVEL COMPOSITION AND METHOD FOR PAPERMAKING
    Publication number: 20230078847
    Abstract: Compositions and colloidal particles are provided that may be used to improve a papermaking process. The compositions and colloidal particles may include a polymer and an inorganic salt. A papermaking process carried out using the presently disclosed compositions and colloidal particles may produce a paper product that has increased strength properties.
    Type: Application
    Filed: August 30, 2022
    Publication date: March 16, 2023
    Applicant: ECOLAB USA INC.
    Inventors: Mingli WEI, Heqing HUANG, David Steven JORDAN, Weiguo CHENG, Mei LIU, Zhi CHEN, J. Matthew CHUDOMEL, Meng ZHANG
  • Rheology-modifying agents for slurries
    Patent number: 10822442
    Abstract: The present disclosure relates to rheology-modifying agents and methods of modifying the rheology of slurries. A rheology-modifying agent may be added to a slurry. The rheology-modifying agent may include a polymer and the polymer may include at least three chemically different monomers. The slurry may include lime and/or magnesium hydroxide.
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: November 3, 2020
    Assignee: ECOLAB USA INC.
    Inventors: J. Matthew Chudomel, Yogesh Bhole, Jitendra Shah
  • RHEOLOGY-MODIFYING AGENTS FOR SLURRIES
    Publication number: 20190016837
    Abstract: The present disclosure relates to rheology-modifying agents and methods of modifying the rheology of slurries. A rheology-modifying agent may be added to a slurry. The rheology-modifying agent may include a polymer and the polymer may include at least three chemically different monomers. The slurry may include lime and/or magnesium hydroxide.
    Type: Application
    Filed: July 9, 2018
    Publication date: January 17, 2019
    Applicant: Ecolab USA Inc.
    Inventors: J. Matthew Chudomel, Yogesh Bhole, Jitendra Shah