Patents by Inventor Ellington Edwards

Ellington Edwards 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).

  • Door security device
    Patent number: 11492829
    Abstract: Embodiments discussed herein enable an authorized user of a door security device to secure a door against entry, but also enable that authorized user to provide access to others, without having to provide a physical key. Embodiments discussed herein further allow an authorized user to operate the door security device remotely, such as through a wired or wireless network, or through any other network as described herein, as known at the time of filing, and/or as developed after the time of filing.
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: November 8, 2022
    Inventor: Ellington Edwards
  • Door security device
    Patent number: 10774569
    Abstract: Embodiments discussed herein enable an authorized user of a door security device to secure a door against entry, but also enable that authorized user to provide access to others, without having to provide a physical key. Embodiments discussed herein further allow an authorized user to operate the door security device remotely, such as through a wired or wireless network, or through any other network as described herein, as known at the time of filing, and/or as developed after the time of filing.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: September 15, 2020
    Inventor: Ellington Edwards