Patents by Inventor Jamar Williams

Jamar Williams 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).

  • Promotional advertisement apparatus
    Patent number: 12211068
    Abstract: A hovering promotional advertisement apparatus includes a digital screen configured to display promotional advertisements and a hovering mechanism configured to secure the digital screen in a position hovering in air.
    Type: Grant
    Filed: October 9, 2023
    Date of Patent: January 28, 2025
    Assignee: Promo Drone
    Inventor: Jamar Williams
  • HOVERING PROMOTIONAL ADVERTISEMENT APPARATUSES, SYSTEMS, AND METHODS OF USE THEREOF
    Publication number: 20200410540
    Abstract: A hovering promotional advertisement apparatus includes a digital screen configured to display promotional advertisements and a hovering mechanism configured to secure the digital screen in a position hovering in air.
    Type: Application
    Filed: November 8, 2019
    Publication date: December 31, 2020
    Inventor: Jamar Williams