Patents by Inventor Pamela B. Caldwell

Pamela B. Caldwell 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).

  • ANTI-TIPPING DEVICE FOR WALKERS
    Publication number: 20090301533
    Abstract: The present invention relates to the field of medical devices. More particularly, the present invention relates to therapeutic walkers and devices for preventing tipping of a walker during use. The inventive anti-tipping device can be retrofitted to existing walkers and has at least three or more degrees of freedom relative to the walker along which the anti-tip device can be adjusted to provide for a walker with customizable safety supports.
    Type: Application
    Filed: April 30, 2009
    Publication date: December 10, 2009
    Inventor: Pamela B. Caldwell