Patents by Inventor Markus F. HERRMANN

Markus F. HERRMANN 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).

  • Root canal apex locator
    Patent number: 11160646
    Abstract: An apex locator system constructed to enable visualization of an apex location at a vicinity of the mouth of a patient and more specifically on a lip clip, hand file and/or file clip of the apex locator system.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: November 2, 2021
    Assignee: DENTSPLY SIRONA Inc.
    Inventors: Silvio Langbein, Markus F. Herrmann
  • ROOT CANAL APEX LOCATOR
    Publication number: 20190053884
    Abstract: An apex locator system constructed to enable visualization of an apex location at a vicinity of the mouth of a patient and more specifically on a lip clip, hand file and/or file clip of the apex locator system.
    Type: Application
    Filed: August 21, 2018
    Publication date: February 21, 2019
    Applicant: DENTSPLY SIRONA Inc.
    Inventors: Silvio LANGBEIN, Markus F. HERRMANN