Patents by Inventor Daniel E. Dotson

Daniel E. Dotson 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).

  • Fire escape chute for a building
    Publication number: 20030034204
    Abstract: A fire escape chute for a building including an elongated tube having an open upper end, an open lower end, and an intermediate extent therebetween. The elongated tube includes a support structure secured to and supporting the intermediate extent thereof whereby the open upper end is positioned within the opening of the building and the open lower end is positioned on the ground surface. A door is hingedly coupled with the open upper end of the elongated tube.
    Type: Application
    Filed: December 13, 2000
    Publication date: February 20, 2003
    Inventors: Daniel E. Dotson, Pete R. Bishop