Patents by Inventor Addie Sanders

Addie Sanders 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).

  • Portable patient transfer assist system
    Patent number: 6779848
    Abstract: A portable patient transfer assist system for improving the mobility and independence of persons with limited range of motion. The portable patient transfer assist system includes a base assembly is designed for resting upon a horizontal support surface, a lift assembly operationally coupled to the base assembly having a stored position and an extended position and being fully adjustable between the stored and the extended positions, a seat assembly operationally coupled to a top end of the lift assembly designed for being sat upon by the user.
    Type: Grant
    Filed: May 19, 2003
    Date of Patent: August 24, 2004
    Inventors: Addie Sanders, Torey Robinson