Patents by Inventor Christie Powell

Christie Powell 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: 20200093683
    Abstract: A device for use in physical therapy is provided. The device includes an axis, and a plurality of rollers which are rotatably mounted on the axis. Each roller is equipped with a shaft through which the axis extends. The surface of the shaft is equipped with a plurality of spaced apart protrusions, and an adjustable locking feature disposed on the axis that rotatably and releasably engages the grooves formed by the spaces between the protrusions such that the distance between the rollers may be adjustably fixed to any of a plurality of predetermined values.
    Type: Application
    Filed: July 30, 2019
    Publication date: March 26, 2020
    Inventors: Cosmo Mark Raines, Christie Powell
  • Patent number: 10363195
    Abstract: A device for use in physical therapy is provided. The device includes an axis, and a plurality of balls which are rotatably mounted on the axis. Each ball is equipped with a shaft through which the axis extends. The surface of the shaft is equipped with a plurality of spaced apart protrusions, and an adjustable locking feature disposed on the axis that rotatably and releasably engages the grooves formed by the spaces between the protrusions such that the distance between the balls may be adjustably fixed to any of a plurality of predetermined values.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: July 30, 2019
    Inventors: Cosmo Mark Raines, Christie Powell
  • Publication number: 20140350443
    Abstract: A device for use in physical therapy is provided. The device includes an axis, and a plurality of balls which are rotatably mounted on the axis. Each ball is equipped with a shaft through which the axis extends. The surface of the shaft is equipped with a plurality of spaced apart protrusions, and an adjustable locking feature disposed on the axis that rotatably and releasably engages the grooves formed by the spaces between the protrusions such that the distance between the balls may be adjustably fixed to any of a plurality of predetermined values.
    Type: Application
    Filed: March 17, 2014
    Publication date: November 27, 2014
    Inventors: Cosmo Mark Raines, Christie Powell