Patents by Inventor Debra L. Barto

Debra L. Barto 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).

  • Stairway step aid
    Patent number: 10434028
    Abstract: A step aid device has a series of support structures positioned on a flight of stairs to assist a user with a lower leg injury to climb the stairs. A first support structure may be disposed on a first plane. The first support structure has a first side, a second side oppositely disposed from the first side, and a perimeter disposed between the first side and the second side. A second support structure may be disposed on a second plane. The second support structure has a first side, a second side oppositely disposed from the first side, and a perimeter disposed between the first side and the second side. The second support structure the second plane may be offset from the first plane.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: October 8, 2019
    Inventor: Debra L. Barto
  • STAIRWAY STEP AID
    Publication number: 20160346157
    Abstract: A step aid device has a series of support structures positioned on a flight of stairs to assist a user with a lower leg injury to climb the stairs. A first support structure may be disposed on a first plane. The first support structure has a first side, a second side oppositely disposed from the first side, and a perimeter disposed between the first side and the second side. A second support structure may be disposed on a second plane. The second support structure has a first side, a second side oppositely disposed from the first side, and a perimeter disposed between the first side and the second side. The second support structure the second plane may be offset from the first plane.
    Type: Application
    Filed: May 31, 2016
    Publication date: December 1, 2016
    Inventor: Debra L. Barto