Patents by Inventor Derek Popp

Derek Popp 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).

  • Furniture glide
    Patent number: 7290741
    Abstract: An improved self-adjusting furniture support includes a cam mechanism that limits the rotatability of the upper cover with respect to the central mounting bolt to provide for hand turning of the support both onto and off of a piece of furniture. A lower member or foot axially slides along the mounting bolt without rotating with respect thereto to provide adjustability of the height of the support without marring or rotatably scraping the floor or other surface on which it sets.
    Type: Grant
    Filed: November 1, 2004
    Date of Patent: November 6, 2007
    Assignee: Jacob Holtz Company
    Inventors: Dorsey Cox, Derek Popp