Patents by Inventor Robert Cecil McElroy, Jr.

Robert Cecil McElroy, Jr. 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).

  • High-density sub-surface columbarium
    Patent number: 11976486
    Abstract: A high-density sub-surface columbarium system includes a storage apparatus with a row of cylindrical containers embedded within a burial plot. Each cylindrical container has a longitudinal axis positioned vertically. A cap is mounted on each cylindrical container at a top surface of the burial plot. The system uses new and existing cemetery plots and incurs no additional above-ground perpetual maintenance cost.
    Type: Grant
    Filed: March 22, 2023
    Date of Patent: May 7, 2024
    Inventors: Robert Cecil McElroy, Jr., James Alvin McElroy, Jr.