Patents by Inventor Marvin Michael Pollum, JR.

Marvin Michael Pollum, JR. 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).

  • Publication number: 20240059911
    Abstract: The present invention is directed towards an electrodepositable coating composition comprising an electrodepositable binder; and a thermally conductive, electrically insulative filler, a fire-retardant pigment, or a combination thereof. Also disclosed are methods of making the electrodepositable coating composition, coatings, and coated substrates.
    Type: Application
    Filed: December 17, 2021
    Publication date: February 22, 2024
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Corey James Dedomenic, Liang Ma, Marvin Michael Pollum, JR., Egle Puodziukynaite, Christopher Andrew Dacko, Kevin Thomas Sylvester, Steven Randolph Zawacky
  • Publication number: 20230357562
    Abstract: Disclosed herein is a composition comprising: an epoxy-containing component, elastomeric particles in an amount of greater than 11% by weight to 25% by weight based on total weight of the composition; and a curing component activatable by an external energy source, the curing component comprising at least one guanidine having a D90 particle size of 25 µm measured by dynamic light scattering. Also disclosed is the composition in an at least partially cured state. Also disclosed is a method for treating a substrate comprising applying the composition to a surface of a substrate; and applying an external energy source to cure the composition. Also disclosed are substrates comprising the composition. Also disclosed are substrates formed by the method of the present invention.
    Type: Application
    Filed: June 27, 2023
    Publication date: November 9, 2023
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Marvin Michael Pollum, JR., Joseph Peter Kriley, Masayuki Nakajima, Ljiljana Maksimovic, Brian Kirk Rearick, Adam B. Powell, David Joseph Fortman, Loubna Pagnotti
  • Publication number: 20230272209
    Abstract: Disclosed herein are curable compositions comprising an epoxide-functional polymer, a curing agent capable of reacting with the epoxide-functional polymer that is activatable by an external energy source, and a fluoropolymer that is substantially free of a reactive functional group. The epoxide-functional polymer may be a solid epoxide-functional polyurethane comprising a di-isocyanate. Also disclosed are articles comprising one of the compositions in an at least partially cured state positioned between first and second substrates. Also disclosed are methods of forming an adhesive on a substrate.
    Type: Application
    Filed: July 7, 2021
    Publication date: August 31, 2023
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Marvin Michael Pollum, Jr., Maria Santa French, Daniel Patrick Willis, Masayuki Nakajima, Loubna Pagnotti, David Joseph Fortman, Joseph Peter Kriley, Hongying Zhou, Kathrine Elizabeth Flood
  • Publication number: 20230250274
    Abstract: Disclosed herein is a composition comprising: an epoxy-containing component, elastomeric particles in an amount of greater than 11% by weight to 25% by weight based on total weight of the composition; and a curing component activatable by an external energy source, the curing component comprising at least one guanidine having a D90 particle size of 25 ?m measured by dynamic light scattering. Also disclosed is the composition in an at least partially cured state. Also disclosed is a method for treating a substrate comprising applying the composition to a surface of a substrate; and applying an external energy source to cure the composition. Also disclosed are substrates comprising the composition. Also disclosed are substrates formed by the method of the present invention.
    Type: Application
    Filed: March 27, 2023
    Publication date: August 10, 2023
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Marvin Michael Pollum, JR., Joseph Peter Kriley, Masayuki Nakajima, Ljiljana Maksimovic, Brian Kirk Rearick, Adam B. Powell, David Joseph Fortman, Loubna Pagnotti