Patents by Inventor David James O'Brien

David James O'Brien 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).

  • Patent number: 11352833
    Abstract: A barrier assembly for preventing items from falling behind domestic appliances and a method of using the same is provided. The barrier assembly provides one or more mesh nets, each mesh net extending between two pivotable columns. Each pivotal column is mounted to spaced apart surfaces along an upper periphery of an appliance. As a result, each independent mesh net may be pivoted to different angles of incident relative to the upper surface of the appliance so as to close off the space between that portion of the periphery of the appliance and an adjacent wall, preventing item from falling therein.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: June 7, 2022
    Inventor: David James O'Brien
  • Publication number: 20200131844
    Abstract: A barrier assembly for preventing items from falling behind domestic appliances and a method of using the same is provided. The barrier assembly provides one or more mesh nets, each mesh net extending between two pivotable columns. Each pivotal column is mounted to spaced apart surfaces along an upper periphery of an appliance. As a result, each independent mesh net may be pivoted to different angles of incident relative to the upper surface of the appliance so as to close off the space between that portion of the periphery of the appliance and an adjacent wall, preventing item from falling therein.
    Type: Application
    Filed: October 25, 2018
    Publication date: April 30, 2020
    Inventor: David James O'Brien