Patents by Inventor Dan Zeitz

Dan Zeitz 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).

  • Diagnostic jumper
    Patent number: 7648387
    Abstract: A jumper including a control module and a plurality of conduits connected to the control module is provided. A connector is connected to each of the conduits. The control module controls the flow of a communications medium through the conduits and the control module. The control module may be configured for activation by a user specific identification input.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: January 19, 2010
    Assignee: Wurtec Elevator Products & Services
    Inventors: Steven P. Wurth, Stephen W. Pratt, Dan Zeitz
  • DIAGNOSTIC JUMPER
    Publication number: 20090121731
    Abstract: A jumper including a control module and a plurality of conduits connected to the control module is provided. A connector is connected to each of the conduits. The control module controls the flow of a communications medium through the conduits and the control module.
    Type: Application
    Filed: November 7, 2008
    Publication date: May 14, 2009
    Inventors: Steven P. Wurth, Stephen W. Pratt, Dan Zeitz