Patents by Inventor Olivia Bohnhoff Harris

Olivia Bohnhoff Harris 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).

  • Mat especially adapted for use with a subsurface fluid and particulate container system
    Patent number: 11208780
    Abstract: Tubular segments may be nestably interconnected, with the lower end of one tubular segment inserted into the upper end of another tubular segment. A mat formed of such tubular segments, and a system formed of a plurality of such vertically stacked mats for containing fluids and particulate material, are also disclosed.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: December 28, 2021
    Inventors: Olivia Bohnhoff Harris, William Walter Bohnhoff
  • MAT ESPECIALLY ADAPTED FOR USE WITH A SUBSURFACE FLUID AND PARTICULATE CONTAINER SYSTEM
    Publication number: 20210372068
    Abstract: Tubular segments may be nestably interconnected, with the lower end of one tubular segment inserted into the upper end of another tubular segment. A mat formed of such tubular segments, and a system formed of a plurality of such vertically stacked mats for containing fluids and particulate material, are also disclosed.
    Type: Application
    Filed: May 6, 2021
    Publication date: December 2, 2021
    Inventors: Olivia Bohnhoff Harris, William Walter Bohnhoff