Patents by Inventor Lothar Zahn

Lothar Zahn 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).

  • Method of producing a syringe barrel for medical purposes
    Patent number: 9724859
    Abstract: The equipping of syringe barrels (11) with needles (25) takes place before the injection of the plastic, in which the needles (25) are introduced through the fixed part (5) of the injection mold (1) by a suitable transport device (transport rollers 33).
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: August 8, 2017
    Assignee: HUSKY INJECTION MOLDING SYSTEMS LTD.
    Inventor: Lothar Zahn
  • METHOD OF PRODUCING A SYRINGE BARREL FOR MEDICAL PURPOSES AND DEVICE FOR CARRYING OUT SAID METHOD
    Publication number: 20150123311
    Abstract: The equipping of syringe barrels (11) with needles (25) takes place before the injection of the plastic, in which the needles (25) are introduced through the fixed part (5) of the injection mold (1) by a suitable transport device (transport rollers 33).
    Type: Application
    Filed: May 14, 2013
    Publication date: May 7, 2015
    Inventor: Lothar Zahn