Patents by Inventor Valentin E. Alvarez

Valentin E. Alvarez 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).

  • Publication number: 20180208225
    Abstract: A flatbed shopping cart is disclosed that has a frame, a plurality of casters positioned below the frame, a handle, and a tray. The frame may form an outer perimeter of the cart, where the frame has a first side portion, a second side portion, and a central front portion. The frame may further have a first end on the first side portion and a second end on the second side portion, where the first side portion extends from the first end downward and backward along a curved surface before moving forward toward the central front portion, such that the first end of the first side portion is located forward of a connection point of a rear caster, and a portion of the first side portion extends rearward beyond the connection point of the rear caster before curving forward toward the central front portion. The tray may have a nonsymmetrical elongated hexagon shape.
    Type: Application
    Filed: January 25, 2018
    Publication date: July 26, 2018
    Inventors: Wesley McMurtrey, Valentin E. Alvarez, Gregory Alan Cox, Mamie Elizabeth Dayan Vogel, Stephen Michael Seymour, Garrett David Johnson
  • Patent number: D814135
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: March 27, 2018
    Assignee: Unarco Industries LLC
    Inventors: Wesley McMurtrey, Valentin E. Alvarez, Gregory Alan Cox, Mamie Elizabeth Dayan Vogel, Stephen Michael Seymour, Garrett David Johnson
  • Patent number: D872962
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: January 14, 2020
    Assignee: Unarco Industries LLC
    Inventors: Wesley McMurtrey, Valentin E. Alvarez, Gregory Alan Cox, Mamie Elizabeth Dayan Vogel, Stephen Michael Seymour, Garrett David Johnson