Patents by Inventor Stephen Roegge

Stephen Roegge 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: 7752818
    Abstract: The present invention provides for a self-leveling structural element in a non-progressive attachment system, a U-shaped retentive clip having a base and two upwardly extending arms that are forced apart by the installation of a self-drilling screw, the novel retentive clip with screw coacting with an extruded frame to mount and retain a plurality of aluminum composite material (ACM) panels in a coplanar manner, to form an Aluminum Composite Cladding System; thereby comprising a non-progressive system that enables removal of individual panels for replacement or repair.
    Type: Grant
    Filed: March 9, 2006
    Date of Patent: July 13, 2010
    Inventors: Stephen Roegge, Peter DeSantis, J. Andrew McIntyre