Patents by Inventor Karla M. Hubbell

Karla M. Hubbell 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).

  • Infant torso support device
    Patent number: 5996153
    Abstract: A torso support device for an infant comprises an I-shaped padded member that fits between an infant's legs and is secured by fasteners around the infant's torso to support the infant in a sitting position.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: December 7, 1999
    Assignee: Amy L. Slater
    Inventors: Amy L. Slater, Karla M. Hubbell