Patents by Inventor Ressie Lynn Ware

Ressie Lynn Ware 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).

  • Automotive maintenance ramp
    Patent number: 6539572
    Abstract: A portable stair-step automotive maintenance ramp having a foldable approach ramp which may be folded atop the ramp for compact storage when not in use and unfolded for use. A foldable wheel barrier is also provided to prevent the vehicle from rolling off of the ramp as the vehicle is driven up upon the ramp.
    Type: Grant
    Filed: March 8, 2001
    Date of Patent: April 1, 2003
    Inventor: Ressie Lynn Ware
  • Automotive maintenance ramp
    Publication number: 20010044978
    Abstract: A portable stair-step automotive maintenance ramp is disclosed having a foldable approach ramp which may be folded atop the ramp for compact storage when not in use and unfolded for use. A foldable wheel barrier is also disclosed to prevent the vehicle from rolling off of said ramp as the vehicle is driven up upon the ramp.
    Type: Application
    Filed: March 8, 2001
    Publication date: November 29, 2001
    Inventor: Ressie Lynn Ware