Patents by Inventor Bradley Les FARRELL

Bradley Les FARRELL 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: 11917993
    Abstract: An antimicrobial composition comprising 3-phenyl propanol or 2-methyl 3-phenylpropanol, or mixtures thereof, alone or in combination with an organic acid or salt thereof, or an alcohol, or mixtures thereof. Methods of preserving products and end-use applications for use of the inventive antimicrobial compositions are also provided.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: March 5, 2024
    Assignee: LANXESS Corporation
    Inventors: Stephen Finley Foster, Kelly Reed Pippine, James Anthony Proestos, Jr., Bradley Les Farrell, Julie O. Vaughn-Biege
  • Patent number: 11834557
    Abstract: Modifiers for use in vinyl flooring applications reduce or eliminate the need for traditional, general-purpose plasticizers in applications that require increased hardness or rigidity. High solvating, fast fusing modifiers, such as dibenzoates, added to LVT formulations provide unexpectedly increased flexural strength, hardness, indentation resistance and deflection not heretofore known or recognized in luxury vinyl tile formulations.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: December 5, 2023
    Assignee: LANXESS Corporation
    Inventors: Emily McBride, Karena Kaye Linkenhoger, Bradley Les Farrell, Kyle Jeffrey Posselt, William D. Arendt
  • Publication number: 20220041871
    Abstract: Low VOC multifunctional additive blends provide, in addition to coalescence, increased hardness, hardness development, scrub resistance, block resistance, dirt pickup resistance, wet adhesion, and corrosion (flash rust) resistance, among other properties, to waterborne coatings or other waterborne polymer film-forming compositions, and are comprised of known low volatile coalescents in combination with certain high volatile components some of which were not known nor heretofore utilized as coalescents. The inventive blends have been found to act synergistically to provide coalescence and unexpected improvement in properties of waterborne polymer formulations, while still providing a low VOC content to the formulations.
    Type: Application
    Filed: April 3, 2020
    Publication date: February 10, 2022
    Applicant: Emerald Kalama Chemical, LLC
    Inventors: Stephen Finley Foster, Bradley Les Farrell, Emily McBride, Kyle Jeffrey Posselt, Julie O. Vaughn-Biege, Sarah L. Strother
  • Publication number: 20210340339
    Abstract: Modifiers for use in vinyl flooring applications reduce or eliminate the need for traditional, general-purpose plasticizers in applications that require increased hardness or rigidity. High solvating, fast fusing modifiers, such as dibenzoates, added to LVT formulations provide unexpectedly increased flexural strength, hardness, indentation resistance and deflection not heretofore known or recognized in luxury vinyl tile formulations.
    Type: Application
    Filed: June 28, 2019
    Publication date: November 4, 2021
    Inventors: Emily MCBRIDE, Karena Kaye LINKENHOGER, Bradley Les FARRELL, Kyle Jeffrey POSSELT, William D. ARENDT
  • Publication number: 20210292680
    Abstract: Single ingredient, multifunctional additives for use in a wide variety of products comprise aromatic alcohols including without limitation 3-phenylpropanol, 2-phenylethanol, 2-methyl-3-phenylpropanol, methyl benzene ethanol, methyl benzene propanol, or 4-phenyl-1-butanol, or mixtures thereof. The multifunctional aromatic alcohols provide unexpected improvements in processing and in end use product properties of a wide variety of products and are useful at a wide range of pH.
    Type: Application
    Filed: May 20, 2021
    Publication date: September 23, 2021
    Inventors: Bradley Les FARRELL, Kelly Reed PIPPINE, Stephen Finley FOSTER, Rosanna Williamson STOKES, Amber YARNELL, Natalie Irene KEEHAN, Sarah L. STROTHER
  • Publication number: 20200296958
    Abstract: An antimicrobial composition comprising 3-phenyl propanol or 2-methyl 3-phenylpropanol, or mixtures thereof, alone or in combination with an organic acid or salt thereof, or an alcohol, or mixtures thereof. Methods of preserving products and end-use applications for use of the inventive antimicrobial compositions are also provided.
    Type: Application
    Filed: November 2, 2018
    Publication date: September 24, 2020
    Inventors: Stephen Finley FOSTER, Kelly Reed PIPPINE, James Anthony PROESTOS, Jr., Bradley Les FARRELL, Julie O. VAUGHN-BIEGE