Patents by Inventor Shawn G. Rider

Shawn G. Rider 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).

  • RIGID POLYURETHANE FOAMS SUITABLE FOR USE AS PANEL INSULATION
    Publication number: 20220220249
    Abstract: Disclosed are polyurethane-foam forming compositions, rigid polyurethane foams and methods for their production, as well as to composite articles comprising such foams sandwiched between facer substrates, including use of such composite elements for side-wall and/or roof insulating elements for refrigerated tractor trailers. The rigid polyurethane foams are produced from an isocyanate-reactive composition comprising: (1) a polyol blend; (2) a hydrochlorofluoroolefin; and (3) a tertiary amine catalyst composition.
    Type: Application
    Filed: April 21, 2020
    Publication date: July 14, 2022
    Inventors: Shawn G. Rider, Brandon W. Parks, Carson C. Miller
  • Rigid polyurethane foams suitable for use as panel insulation
    Patent number: 10851196
    Abstract: Disclosed are polyurethane-foam forming compositions, rigid polyurethane foams and methods for their production, as well as to composite articles comprising such foams sandwiched between facer substrates, including use of such composite elements for floor insulating elements for refrigerated tractor trailers. The rigid polyurethane foams are produced from an isocyanate-reactive composition comprising: (1) a polyol blend; (2) a hydrochlorofluoroolefin; and (3) a tertiary amine catalyst composition.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: December 1, 2020
    Assignee: Covestro LLC
    Inventors: Shawn G. Rider, Brandon W. Parks, Carson C. Miller
  • RIGID POLYURETHANE FOAMS SUITABLE FOR USE AS PANEL INSULATION
    Publication number: 20200339733
    Abstract: Disclosed are polyurethane-foam forming compositions, rigid polyurethane foams and methods for their production, as well as to composite articles comprising such foams sandwiched between facer substrates, including use of such composite elements for floor insulating elements for refrigerated tractor trailers. The rigid polyurethane foams are produced from an isocyanate-reactive composition comprising: (1) a polyol blend; (2) a hydrochlorofluoroolefin; and (3) a tertiary amine catalyst composition.
    Type: Application
    Filed: April 29, 2019
    Publication date: October 29, 2020
    Inventors: Shawn G. Rider, Brandon W. Parks, Carson C. Miller
  • Rigid polyurethane foams suitable for use as panel insulation
    Patent number: 10752725
    Abstract: Disclosed are polyurethane-foam forming compositions, rigid polyurethane foams and methods for their production, as well as to composite articles comprising such foams sandwiched between facer substrates, including use of such composite elements for floor insulating elements for refrigerated tractor trailers. The rigid polyurethane foams are produced from an isocyanate-reactive component comprising: (1) a polyol blend; (2) a halogenated hydroolefin; (3) a surfactant; (4) water; and (5) a tertiary amine catalyst composition.
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: August 25, 2020
    Assignee: Covestro LLC
    Inventors: Shawn G. Rider, David F. Sounik
  • Rigid polyurethane foams suitable for use as panel insulation
    Patent number: 10640600
    Abstract: Disclosed are polyurethane-foam forming compositions, rigid polyurethane foams and methods for their production, as well as to composite articles comprising such foams sandwiched between facer substrates, including use of such composite elements for side-wall and/or roof insulating elements for refrigerated tractor trailers. The rigid polyurethane foams are produced from an isocyanate-reactive component comprising: (1) a polyol blend; (2) a halogenated hydroolefin; (3) a surfactant; (4) water; and (5) a tertiary amine catalyst composition.
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: May 5, 2020
    Assignee: Covestro LLC
    Inventors: Shawn G. Rider, David F. Sounik
  • RIGID POLYURETHANE FOAMS SUITABLE FOR USE AS PANEL INSULATION
    Publication number: 20190322791
    Abstract: Disclosed are polyurethane-foam forming compositions, rigid polyurethane foams and methods for their production, as well as to composite articles comprising such foams sandwiched between facer substrates, including use of such composite elements for side-wall and/or roof insulating elements for refrigerated tractor trailers. The rigid polyurethane foams are produced from an isocyanate-reactive component comprising: (1) a polyol blend; (2) a halogenated hydroolefin; (3) a surfactant; (4) water; and (5) a tertiary amine catalyst composition.
    Type: Application
    Filed: April 24, 2018
    Publication date: October 24, 2019
    Inventors: Shawn G. Rider, David F. Sounik
  • RIGID POLYURETHANE FOAMS SUITABLE FOR USE AS PANEL INSULATION
    Publication number: 20190322790
    Abstract: Disclosed are polyurethane-foam forming compositions, rigid polyurethane foams and methods for their production, as well as to composite articles comprising such foams sandwiched between facer substrates, including use of such composite elements for floor insulating elements for refrigerated tractor trailers. The rigid polyurethane foams are produced from an isocyanate-reactive component comprising: (1) a polyol blend; (2) a halogenated hydroolefin; (3) a surfactant; (4) water; and (5) a tertiary amine catalyst composition.
    Type: Application
    Filed: April 24, 2018
    Publication date: October 24, 2019
    Inventors: Shawn G. Rider, David F. Sounik
  • RIGID POLYURETHANE FOAMS SUITABLE FOR WALL INSULATION
    Publication number: 20170158801
    Abstract: Rigid polyurethane foams are made by reacting an organic polyisocyanate with an isocyanate-reactive composition which includes a polyol, a blowing agent blend of hydrofluorocarbons, a urethane-forming catalyst, a polyether-modified polysiloxane, and water. The blowing agent blend includes a C4 polyfluorohydrocarbon and a C3 polyfluorohydrocarbon. The rigid polyurethane foams exhibit improved adhesion to facer substrates and excellent thermal conductivity, compressive strength, and dimensional stability.
    Type: Application
    Filed: December 7, 2015
    Publication date: June 8, 2017
    Inventors: Shawn G. Rider, Michael S. Super, Salvador Mejia Gomez, Carlos Garcia Vital