Patents by Inventor Lars U. Nielsen

Lars U. Nielsen 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).

  • Injection Device
    Publication number: 20150038917
    Abstract: An injection device with a travelling clutch which can be shifted between two different positions by the activation of an injection button. In the first position, the injection button and the driver is allowed to rotate relatively to the piston rod, which is blocked from rotation by the clicker element. In the second position, the drive sleeve and the injection button is axially movable while the piston rod is allowed to rotate.
    Type: Application
    Filed: October 16, 2014
    Publication date: February 5, 2015
    Inventor: Lars U. Nielsen