Patents by Inventor Gary Chatham

Gary Chatham 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).

  • Structural Floor and Roof Joists
    Publication number: 20220081904
    Abstract: A floor includes structural floor joist that includes a flange and tabs punched out of the flange (forming holes in the flange). Flooring material of the floor that extrudes through at least one of the holes is bonded to some of the tabs and the flange of the structural floor joist, forming a bonded composite assembly of the structural floor joist and the forming material, that has a centroid that is located in or near the forming material, placing some of the forming material in compression and placing at least 90% of the structural floor joist in tension.
    Type: Application
    Filed: September 17, 2020
    Publication date: March 17, 2022
    Applicant: HI-TECH TILT INTELLECTUAL PROPERTY MANAGEMENT, INC.
    Inventors: Jose Medina, Kenneth Valls, John Valle, Abdiel Guajardo, Gary Chatham, Trevor Ford