Patents by Inventor Adam B. Powell

Adam B. Powell 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: 20250230314
    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: April 1, 2025
    Publication date: July 17, 2025
    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
  • Patent number: 12291633
    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: Grant
    Filed: March 27, 2023
    Date of Patent: May 6, 2025
    Assignee: 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
  • Patent number: 12291634
    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: Grant
    Filed: June 27, 2023
    Date of Patent: May 6, 2025
    Assignee: 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
  • Patent number: 12005475
    Abstract: Multi-layer coatings comprising polymerization reaction products of 1,1-di-activated vinyl compounds are described. Also provided are processes for coating substrates with curable compositions comprising 1,1-di-activated vinyl compounds. Also provided are articles coated with this composition.
    Type: Grant
    Filed: January 3, 2023
    Date of Patent: June 11, 2024
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Scott J. Moravek, Daniel Connor, Adam B. Powell, Kurt G. Olson, Shanti Swarup, Caroline S. Harris, Davina J. Schwartzmiller, Aditya Gottumukkala, John M. Furar, William E. Eibon, Allison G. Condie, Richard J. Sadvary, Scott W. Sisco, Shiryn Tyebjee
  • Patent number: 11859101
    Abstract: Curable compositions comprising 1,1-di-activated vinyl compounds are provided herein. Also provided are coatings formed from 1,1-di-activated vinyl compounds. Also provided are processes for coating substrates and articles. Curable compositions including 1,1-di-activated vinyl compounds that function as crosslinking agents are described.
    Type: Grant
    Filed: August 12, 2021
    Date of Patent: January 2, 2024
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Scott J. Moravek, Adam B. Powell, Lawrence G. Anderson, Scott W. Sisco, Davina J. Schwartzmiller, Aditya Gottumukkala
  • 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: 20230303751
    Abstract: There is described an acrylic polyester resin, obtainable by grafting an acrylic polymer with a polyester material. The polyester material is obtainable by polymerizing (i) a polyacid component, with (ii) a polyol component. At least one of the polyacid component and/or the polyol component comprises a monomer having an aliphatic group containing at least 15 carbon atoms. At least one of the polyacid component and/or the polyol component comprises a functional monomer operable to impart functionality on to the polyester resin, such that an acrylic polymer may be grafted with the polyester material via the use of said functionality. Also provided is an aqueous coating composition comprising the acrylic polyester resin and a packaging coated with the composition.
    Type: Application
    Filed: May 18, 2023
    Publication date: September 28, 2023
    Inventors: Adam B. Powell, William H. Retsch, Jr., Edward R. Millero, Jr., John M. Dudik, Christopher P. Kurtz, Michael Olah, Anand K. Atmuri
  • Patent number: 11732125
    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: Grant
    Filed: December 10, 2018
    Date of Patent: August 22, 2023
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Marvin M. Pollum, Jr., Joseph P. Kriley, Masayuki Nakajima, Ljiljana Maksimovic, Brian K. Rearick, Adam B. Powell, David J. Fortman, Loubna Pagnotti
  • 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
  • Publication number: 20230201874
    Abstract: Multi-layer coatings comprising polymerization reaction products of 1,1-di-activated vinyl compounds are described. Also provided are processes for coating substrates with curable compositions comprising 1,1-di-activated vinyl compounds. Also provided are articles coated with this composition.
    Type: Application
    Filed: January 3, 2023
    Publication date: June 29, 2023
    Inventors: Scott J. Moravek, Daniel Connor, Adam B. Powell, Kurt G. Olson, Shanti Swarup, Caroline S. Harris, Davina J. Schwartzmiller, Aditya Gottumukkala, John M. Furar, William E. Eibon, Allison G. Condie, Richard J. Sadvary, Scott W. Sisco, Shiryn Tyebjee
  • Patent number: 11583891
    Abstract: Multi-layer coatings comprising polymerization reaction products of 1,1-di-activated vinyl compounds are described. Also provided are processes for coating substrates with curable compositions comprising 1,1-di-activated vinyl compounds. Also provided are articles coated with this composition.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: February 21, 2023
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Scott J. Moravek, Daniel Connor, Adam B. Powell, Kurt G. Olson, Shanti Swarup, Caroline S. Harris, Davina J. Schwartzmiller, Aditya Gottumukkala, John M. Furar, William E. Eibon, Allison G. Condie, Richard J. Sadvary, Scott W. Sisco, Shiryn Tyebjee
  • Publication number: 20220127466
    Abstract: Disclosed herein are systems for treating a substrate. The system may include a cleaner composition, a deoxidizing composition comprising a Group IVA metal and/or a Group IVB metal and free fluoride and having a pH of 1.0 to 3.0, and/or a seal composition. The system may also include a coating composition. The cleaner composition, deoxidizing composition, and/or seal composition may comprise a homopolymer or a copolymer comprising a phosphorous-containing monomeric subunit m1. Also disclosed is a deoxidizing composition comprising a Group IVA metal and a Group IVB metal and free fluoride and having a pH of 1.0 to 3.0. Also disclosed are methods of treating a substrate. Also disclosed are treated substrates.
    Type: Application
    Filed: February 11, 2020
    Publication date: April 28, 2022
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Elizabeth S. Brown-Tseng, Joseph P. Kriley, Marvin M. Pollum, Jr., Masayuki Nakajima, Ljiljana Maksimovic, Brian K. Rearick, Adam B. Powell, David J. Fortman, Loubna Pagnotti, Visham Appadoo, Edward R. Millero, Jr., Se Reyon Lee, Steven J. Lemon, Steven E. Bowles
  • Publication number: 20210371668
    Abstract: Curable compositions comprising 1,1-di-activated vinyl compounds are provided herein. Also provided are coatings formed from 1,1-di-activated vinyl compounds. Also provided are processes for coating substrates and articles. Curable compositions including 1,1-di-activated vinyl compounds that function as crosslinking agents are described.
    Type: Application
    Filed: August 12, 2021
    Publication date: December 2, 2021
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Scott J. Moravek, Adam B. Powell, Lawrence G. Anderson, Scott W. Sisco, Davina J. Schwartzmiller, Aditya Gottumukkala
  • Patent number: 11130867
    Abstract: Curable compositions comprising 1,1-di-activated vinyl compounds are provided herein. Also provided are coatings formed from 1,1-di-activated vinyl compounds. Also provided are processes for coating substrates and articles. Curable compositions including 1,1-di-activated vinyl compounds that function as crosslinking agents are described.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: September 28, 2021
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Scott J. Moravek, Adam B. Powell, Lawrence G. Anderson, Scott W. Sisco, Davina J. Schwartzmiller, Aditya Gottumukkala
  • Publication number: 20210187547
    Abstract: Multi-layer coatings comprising polymerization reaction products of 1,1-di-activated vinyl compounds are described. Also provided are processes for coating substrates with curable compositions comprising 1,1-di-activated vinyl compounds. Also provided are articles coated with this composition.
    Type: Application
    Filed: March 10, 2021
    Publication date: June 24, 2021
    Inventors: Scott J. Moravek, Daniel Connor, Adam B. Powell, Kurt G. Olson, Shanti Swarup, Caroline S. Harris, Davina J. Schwartzmiller, Aditya Gottumukkala, John M. Furar, William E. Eibon, Allison G. Condie, Richard J. Sadvary, Scott W. Sisco, Shiryn Tyebjee
  • Patent number: 10987697
    Abstract: Multi-layer coatings comprising polymerization reaction products of 1,1-di-activated vinyl compounds are described. Also provided are processes for coating substrates with curable compositions comprising 1,1-di-activated vinyl compounds. Also provided are articles coated with this composition.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: April 27, 2021
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Scott J. Moravek, Daniel Connor, Adam B. Powell, Kurt G. Olson, Shanti Swarup, Caroline S. Harris, Davina J. Schwartzmiller, Aditya Gottumukkala, John M. Furar, William E. Eibon, Allison G. Condie, Richard J. Sadvary, Scott W. Sisco, Shiryn Tyebjee
  • Publication number: 20210017379
    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: December 10, 2018
    Publication date: January 21, 2021
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Marvin M. Pollum, Jr., Joseph P. Kriley, Masayuki Nakajima, Ljiljana Maksimovic, Brian K. Rearick, Adam B. Powell, David J. Fortman, Loubna Pagnotti
  • Publication number: 20190270892
    Abstract: Curable compositions comprising 1,1-di-activated vinyl compounds are provided herein. Also provided are coatings formed from 1,1-di-activated vinyl compounds. Also provided are processes for coating substrates and articles. Curable compositions including 1,1-di-activated vinyl compounds that function as crosslinking agents are described.
    Type: Application
    Filed: July 26, 2017
    Publication date: September 5, 2019
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Scott J. Moravek, Adam B. Powell, Lawrence G. Anderson, Scott W. Sisco, Davina J. Schwartzmiller, Aditya Gottumukkala
  • Publication number: 20190270117
    Abstract: Multi-layer coatings comprising polymerization reaction products of 1,1-di-activated vinyl compounds are described. Also provided are processes for coating substrates with curable compositions comprising 1,1-di-activated vinyl compounds. Also provided are articles coated with this composition.
    Type: Application
    Filed: July 26, 2017
    Publication date: September 5, 2019
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Scott J. Moravek, Daniel Connor, Adam B. Powell, Kurt G. Olson, Shanti Swarup, Caroline S. Harris, Davina J. Schwartzmiller, Aditya Gottumukkala, John M. Furar, William E. Eibon, Allison G. Condie, Richard J. Sadvary, Scott W. Sisco, Shiryn Tyebjee
  • Patent number: 9957217
    Abstract: Disclosed are methods for synthesizing an ester or a carboxylic acid from an organic alcohol. To form the ester one reacts, in the presence of oxygen gas, the alcohol with methanol or ethanol. This reaction occurs in the presence of a catalyst comprising palladium and a co-catalyst comprising bismuth, tellurium, lead, cerium, titanium, zinc and/or niobium (most preferably at least bismuth and tellurium). Alternatively that catalyst can be used to generate an acid from that alcohol, when water is also added to the reaction mix.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: May 1, 2018
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Shannon S. Stahl, Adam B. Powell, Thatcher W. Root, David S. Mannel, Maaz S. Ahmed