Patents by Inventor Dennis C. Sopik

Dennis C. Sopik 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).

  • Motor driven delivery buckets
    Patent number: 6199860
    Abstract: A folder of a printing press wherein the bucket assemblies are mounted on shafts cantilevered from the folder frame, and wherein each shaft is rotatably driven and positionally controlled by a motor that is mechanically independent of the folder drive mechanism.
    Type: Grant
    Filed: December 29, 1998
    Date of Patent: March 13, 2001
    Assignee: Quad/Tech, Inc.
    Inventors: Ingermar S. d'Agrella, John M. Neary, Nick R. Schetter, Dennis C. Sopik, Daniel L. Verhaagh