Patents by Inventor Cherie Stevenson

Cherie Stevenson 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: 8567730
    Abstract: A collapsible intravenous fluid pole system that can be easily stored or transported featuring a shaft with hangers disposed at the top end, the hangers being for attaching intravenous fluid bags, and legs pivotally attached at the bottom of the shaft. Wheels are disposed on the legs. The hangers can extend from the shaft or collapse to a storage position. The legs can extend or fold upwardly toward the shaft. The legs are attached via extension joints. A locking collar is disposed on the shaft. The locking collar can slide up and down along the shaft and can be inserted into a slot in the tongues of the legs to prevent the legs from folding upwardly to the folded position.
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: October 29, 2013
    Inventor: Cherie Stevenson