Patents by Inventor Jens Burghardt

Jens Burghardt 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).

  • Multi-trocar system
    Patent number: 9023073
    Abstract: A trocar mandrel comprises a head, a first mandrel having an elongated shaft, a proximal end of said first mandrel being mounted at said head. At least a second trocar mandrel having an elongated shaft is mounted at said head. Said mandrels are mounted at a distance one to another and project from a distal face of said head.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: May 5, 2015
    Assignee: Karl Storz GmbH & Co. KG
    Inventors: Jens Burghardt, Juergen Bogenschuetz, Daniel Weinmann
  • Multi-Trocar System
    Publication number: 20120232572
    Abstract: A trocar mandrel comprises a head, a first mandrel having an elongated shaft, a proximal end of said first mandrel being mounted at said head. At least a second trocar mandrel having an elongated shaft is mounted at said head. Said mandrels are mounted at a distance one to another and project from a distal face of said head.
    Type: Application
    Filed: March 7, 2012
    Publication date: September 13, 2012
    Inventors: Jens Burghardt, Juergen Bogenschuetz, Daniel Weinmann