Patents by Inventor Gregg A. Stahl

Gregg A. Stahl 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: 20230332418
    Abstract: A framing accessory includes a bead and a backing strip. The bead may comprise a first leg, a second leg, and a lip. The second leg may comprise a plurality of openings. The strip may be attached to the upper surface of the first leg. In some embodiments, the strip may comprise a single layer of material, while in other embodiments, the strip may comprise two or more layers of material. The strip may comprise material having fire resistant, intumescent, and/or sound insulating properties. The finishing accessory may be configured to be installed in a gap at a head of wall joint by positioning the first leg and strip along the top edge of a wallboard panel and the second leg extending vertically downward along the outer surface of the wallboard panel.
    Type: Application
    Filed: June 28, 2023
    Publication date: October 19, 2023
    Inventors: Gregg A. Stahl, Adam J. Shoemaker
  • Patent number: 11725401
    Abstract: A framing accessory includes a bead and a backing strip. The bead may comprise a first leg, a second leg, and a lip. The second leg may comprise a plurality of openings. The strip may be attached to the upper surface of the first leg. In some embodiments, the strip may comprise a single layer of material, while in other embodiments, the strip may comprise two or more layers of material. The strip may comprise material having fire resistant, intumescent, and/or sound insulating properties. The finishing accessory may be configured to be installed in a gap at a head of wall joint by positioning the first leg and strip along the top edge of a wallboard panel and the second leg extending vertically downward along the outer surface of the wallboard panel.
    Type: Grant
    Filed: September 13, 2022
    Date of Patent: August 15, 2023
    Assignee: Clarkwestern Dietrich Building Systems LLC
    Inventors: Gregg A. Stahl, Adam J. Shoemaker
  • Publication number: 20230003036
    Abstract: A framing accessory includes a bead and a backing strip. The bead may comprise a first leg, a second leg, and a lip. The second leg may comprise a plurality of openings. The strip may be attached to the upper surface of the first leg. In some embodiments, the strip may comprise a single layer of material, while in other embodiments, the strip may comprise two or more layers of material. The strip may comprise material having fire resistant, intumescent, and/or sound insulating properties. The finishing accessory may be configured to be installed in a gap at a head of wall joint by positioning the first leg and strip along the top edge of a wallboard panel and the second leg extending vertically downward along the outer surface of the wallboard panel.
    Type: Application
    Filed: September 13, 2022
    Publication date: January 5, 2023
    Inventors: Gregg A. Stahl, Adam J. Shoemaker
  • Patent number: 11486150
    Abstract: A framing accessory includes a bead and a backing strip. The bead may comprise a first leg, a second leg, and a lip. The second leg may comprise a plurality of openings. The strip may be attached to the upper surface of the first leg. In some embodiments, the strip may comprise a single layer of material, while in other embodiments, the strip may comprise two or more layers of material. The strip may comprise material having fire resistant, intumescent, and/or sound insulating properties. The finishing accessory may be configured to be installed in a gap at a head of wall joint by positioning the first leg and strip along the top edge of a wallboard panel and the second leg extending vertically downward along the outer surface of the wallboard panel.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: November 1, 2022
    Assignee: Clarkwestern Dietrich Building Systems LLC
    Inventors: Gregg A. Stahl, Adam J. Shoemaker
  • Publication number: 20180171646
    Abstract: A framing accessory includes a bead and a backing strip. The bead may comprise a first leg, a second leg, and a lip. The second leg may comprise a plurality of openings. The strip may be attached to the upper surface of the first leg. In some embodiments, the strip may comprise a single layer of material, while in other embodiments, the strip may comprise two or more layers of material. The strip may comprise material having fire resistant, intumescent, and/or sound insulating properties. The finishing accessory may be configured to be installed in a gap at a head of wall joint by positioning the first leg and strip along the top edge of a wallboard panel and the second leg extending vertically downward along the outer surface of the wallboard panel.
    Type: Application
    Filed: December 20, 2017
    Publication date: June 21, 2018
    Inventors: Gregg A. Stahl, Adam J. Shoemaker
  • Patent number: D821851
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: July 3, 2018
    Assignee: Clarkwestern Dietrich Building Systems LLC
    Inventors: Gregg A. Stahl, Thomas J. Lawson, Nagaraj Eshwar
  • Patent number: D822455
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: July 10, 2018
    Assignee: Clarkwestern Dietrich Building Systems LLC
    Inventors: Gregg A. Stahl, Thomas J. Lawson, Nagaraj Eshwar
  • Patent number: D823095
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: July 17, 2018
    Assignee: Clarkwestern Dietrich Building Systems LLC
    Inventors: Gregg A. Stahl, Thomas J. Lawson, Nagaraj Eshwar, Paul R. Knopp
  • Patent number: D839078
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: January 29, 2019
    Assignee: Clarkwestern Dietrich Building Systems LLC
    Inventors: Gregg A. Stahl, John J. Collins, Jr.