Patents by Inventor Sven Pfeiffer

Sven Pfeiffer 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).

  • Bone plate
    Patent number: 9498267
    Abstract: The invention relates to a bone plate (1), comprising a bottom side (4) intended for lying against the bone, a top side (3) facing away from the bone, a plurality of holes that penetrate the plate, of which holes at least one hole is used to accommodate a bone screw that has or does not have a threaded screw head, wherein furthermore at least one of the holes has a spherical oblong-hole shape having a threaded section.
    Type: Grant
    Filed: August 30, 2012
    Date of Patent: November 22, 2016
    Assignee: KÖNIGSEE IMPLANTATE GMBH
    Inventors: Sven Pfeiffer, Christian Krüger, Thomas Schlegel
  • TENSIONING DEVICE FOR BONE CERCLAGES
    Publication number: 20150119888
    Abstract: The invention relates to a tensioning device for bone cerclages, consisting of a guide part with a spindle located in the interior which receives a slide secured against rotation relative to the guide part, wherein the spindle is operatively connected to a rotary handle such that the slide is adjustable inside the guide part in the direction of the longitudinal axis of same, and further including means for the clamped attachment of the bone cerclage on the slide.
    Type: Application
    Filed: October 29, 2014
    Publication date: April 30, 2015
    Inventors: Knut Hentschel, Matthias Bock, Stefan Hegermann, Sven Pfeiffer, Franz Rennebaum, Christian Günsche
  • BONE PLATE
    Publication number: 20140316473
    Abstract: The invention relates to a bone plate (1), comprising a bottom side (4) intended for lying against the bone, a top side (3) facing away from the bone, a plurality of holes that penetrate the plate, of which holes at least one hole is used to accommodate a bone screw that has or does not have a threaded screw head, wherein furthermore at least one of the holes has a spherical oblong-hole shape having a threaded section.
    Type: Application
    Filed: August 30, 2012
    Publication date: October 23, 2014
    Applicant: KÖNIGSEE IMPLANTATE GMBH
    Inventors: Sven Pfeiffer, Christian Krüger, Thomas Schlegel