Patents by Inventor Joerg Keckstein

Joerg Keckstein 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).

  • Needle holder with exchangeable handles
    Patent number: D598101
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: August 11, 2009
    Assignee: Karl Storz GmbH & Co. KG
    Inventors: Joerg Keckstein, Martin Blocher
  • Uterine manipulator
    Patent number: D667550
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: September 18, 2012
    Assignee: Karl Storz GmbH & Co. KG
    Inventor: Joerg Keckstein
  • Uterine manipulator
    Patent number: D757261
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: May 24, 2016
    Assignee: Karl Storz GmbH & Co. KG
    Inventors: Joerg Keckstein, Rainer Hermle, Martin Hahn