Patents by Inventor Mark T. BRANDL

Mark T. BRANDL 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).

  • RETENTION APPARTUS FOR WIRE MESH ARRANGEMENT
    Publication number: 20220235687
    Abstract: An exhaust treatment device includes a dosing and mixing assembly having a wire mesh puck. A retaining arrangement holds the mesh puck and maintains the mesh puck in an axially compressed state. The compressive force may be sufficient to inhibit rotation of the wire mesh. A peripheral side of the wire mesh is allowed to float while edges of the axial ends are trapped between at least two stop members of the retaining arrangement.
    Type: Application
    Filed: May 8, 2020
    Publication date: July 28, 2022
    Applicant: Donaldson Company, Inc.
    Inventors: Derek M. LARSEN, Todd R. TAUBERT, Nathaniel I. IVERSON, William J. BAIRD, Mark T. BRANDL, David D. ROWLEY