Patents by Inventor Charlie McKenzie

Charlie McKenzie 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).

  • Patent number: 11896438
    Abstract: An oral expansion device comprises a first body, main body and a second body wherein the first body and second body are attached to a body and a first tube and a second tube wherein the first tube and second tube having one end attached to the body and having a second end attached to an inflation device. The first tube can be attached internally to the first cavity to the inflate or deflate it and the second tube can be attached internally to the second cavity to inflate or deflate it. The body is manufactured from a flexible material. The first cavity and the second cavity can be manufactured from an inflatable material. The first cavity is an oval and the second cavity is a rectangular shape. The body has a 35-degree bend wherein the second cavity is centered on the 35-degree bend and the body can have two depressions on its sides.
    Type: Grant
    Filed: May 3, 2021
    Date of Patent: February 13, 2024
    Inventor: Charlie McKenzie
  • Publication number: 20210338360
    Abstract: An oral expansion device comprises a first body, main body and a second body wherein the first body and second body are attached to a body and a first tube and a second tube wherein the first tube and second tube having one end attached to the body and having a second end attached to an inflation device. The first tube can be attached internally to the first cavity to the inflate or deflate it and the second tube can be attached internally to the second cavity to inflate or deflate it. The body is manufactured from a flexible material. The first cavity and the second cavity can be manufactured from an inflatable material. The first cavity is an oval and the second cavity is a rectangular shape. The body has a 35-degree bend wherein the second cavity is centered on the 35-degree bend and the body can have two depressions on its sides.
    Type: Application
    Filed: May 3, 2021
    Publication date: November 4, 2021
    Inventor: Charlie McKenzie