Patents by Inventor Jeremy Robert Westwell

Jeremy Robert Westwell 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).

  • Patent number: 11918678
    Abstract: Hair care cleansing composition comprising—a) from 1 to 50 wt % of a cleansing surfactant selected from the group consisting of anionic surfactant, zwitterionic or amphoteric surfactant, non-ionic and mixtures thereof; and b) from 0.01 to 3 wt %, by weight of the total composition, of defibrillated primary cell wall material comprising cellulose microfibrils, wherein • the defibrillated primary cell wall material comprises up to 20 wt. % of water, based on the total weight of the fibrils; and wherein • the cellulose has an average degree of crystallinity of less than 50%, and wherein • the defibrillated primary cell wall material comprises polyols distributed between the fibrils.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: March 5, 2024
    Assignee: Conopco, Inc.
    Inventors: Matthew Rhys Thomas, Jeremy Robert Westwell, Sally Elizabeth Wood, Sophia Isabel Alice Quenby-Ma
  • Publication number: 20210299025
    Abstract: Hair care cleansing composition comprising—a) from 1 to 50 wt % of a cleansing surfactant selected from the group consisting of anionic surfactant, zwitterionic or amphoteric surfactant, non-ionic and mixtures thereof; and b) from 0.01 to 3 wt %, by weight of the total composition, of defibrillated primary cell wall material comprising cellulose microfibrils, wherein • the defibrillated primary cell wall material comprises up to 20 wt. % of water, based on the total weight of the fibrils; and wherein • the cellulose has an average degree of crystallinity of less than 50%, and wherein • the defibrillated primary cell wall material comprises polyols distributed between the fibrils.
    Type: Application
    Filed: July 23, 2019
    Publication date: September 30, 2021
    Inventors: Matthew Rhys THOMAS, Jeremy Robert WESTWELL, Sally Elizabeth WOOD, Sophia Isabel Alice QUENBY-MA
  • Publication number: 20170175052
    Abstract: The present invention relates to a process of incorporating charged microcapsules into a structured aqueous liquid detergent comprising: total surfactant in the range 3 weight % to 70 weight %, wherein the total surfactant comprises at least 5 weight anionic surfactant; at least 0.05% activated citrus fibre external structurant and at least 0.
    Type: Application
    Filed: April 9, 2015
    Publication date: June 22, 2017
    Applicant: Conopco, Inc., d/b/a UNILEVER
    Inventors: Jane HOWARD, Jayne Victoria RICE, Jeremy Robert WESTWELL
  • Publication number: 20090005291
    Abstract: A method of making a fabric conditioning composition comprising providing: from 8 to 30% by weight of a quaternary ammonium softening material comprising a mixture of mono-ester, di-ester and tri-ester linked saturated components, a fatty complexing agent selected from fatty acids and fatty alcohols in an amount such that the weight of the mono-ester linked quaternary ammonium material to the fatty complexing agent is from 2.5:1 to 1:2, water, and perfume, the composition being free from non-ionic surfactant and added electrolyte, and subjecting the composition to a high shear and/or milling step.
    Type: Application
    Filed: November 28, 2006
    Publication date: January 1, 2009
    Inventors: Richard Edward Bentley, Ian David Charlton, David Stephen Grainger, Jane Howard, Jeremy Robert Westwell