Patents by Inventor Mary Ackerman

Mary Ackerman 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).

  • Publication number: 20240148164
    Abstract: A breathable crib bed and bumper system includes a bed frame having a plurality of raised side panels, an open top end and an open bottom end. A series of air holes are positioned through each of the raised side panels, and connectors are positioned along the outer surfaces of each of the raised side panels. A breathable mesh topper is connected to the frame by the connectors and is suspended above the open top end of the frame. Impact resistant padding is positioned along the frame panels. A breathable crib bumper having a flat bottom surface is positioned between the bottom of the frame and a crib support. The bumper includes a plurality of breathable raised side walls that are connected to the raised side walls of the crib.
    Type: Application
    Filed: November 8, 2022
    Publication date: May 9, 2024
    Inventors: Mary Ackerman, Ruth Ackerman
  • Publication number: 20050136760
    Abstract: The invention is a new heat and fire resistant material and an improved wildland fire shelter and kit. The material is made of a woven silica-based cloth layered in several possible combinations with foil and fiberglass cloth layers. The layers can be arranged in a variety of sequences to minimize the thermal radiation to the inside of the material or shelter. However, a foil layer must always be the outermost layer to provide protection from radiant heat and a layer of foil must be present between the interior of the shelter or material and any layer of adhesive to limit accumulation of gases inside the shelter if the adhesive or other substance should break down when exposed to heat. The silica cloth, aluminum foil, and fiberglass cloth may be laminated or sewn together. The shape of the fire shelter is a half cylinder with ΒΌ sphere at each end. The shelter is contained in an easy-open polyvinyl bag which provides for quick removal and deployment of the fire shelter.
    Type: Application
    Filed: December 19, 2003
    Publication date: June 23, 2005
    Inventors: Leslie Anderson, Mary Davies, Anthony Petrilli, Mary Ackerman