Patents Assigned to Dentaurum, Inc.
  • Coil-less uprighting spring
    Patent number: 5302117
    Abstract: A coil-less wire-form orthodontic appliance for use with orthodontic brackets and archwire, installed in the mouth of a patient, for uprighting teeth.
    Type: Grant
    Filed: May 6, 1993
    Date of Patent: April 12, 1994
    Assignee: Dentaurum, Inc.
    Inventors: Jon Kraut, Paul Blanchette, Timothy P. Kane