Patents by Inventor Nathan S Goldenberg

Nathan S Goldenberg 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).

  • Recreational vehicle with underbody insulation
    Patent number: 11235637
    Abstract: A recreational vehicle includes an interior space having a floor, a first insulating member located below the floor, a second insulating member located below the floor, a chassis located at least in part between the floor and the first insulating member and the floor and the second insulating member, a first enclosed volume defined by the floor, the chassis and the first insulating member, a second enclosed volume defined by the floor, the chassis and the second insulating member, an air flow path between the first enclosed volume and the second enclosed volume, and an air flow path between the interior of the recreational vehicle and the first enclosed volume.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: February 1, 2022
    Assignee: Grand Design RV, LLC
    Inventors: Nathan S Goldenberg, Ryan B Getz