Patents by Inventor M. Marc Liechtung

M. Marc Liechtung 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).

  • Dental appliance
    Patent number: 11234800
    Abstract: An appliance fabricated to improve the appearance of a patient's smile includes a plurality of simulated teeth. The interior surfaces of each of the teeth closely fits and conforms to the surface of a patient's real teeth while the outer surfaces of each of the simulated teeth has an ideal surface configuration. The dental appliance provides the patient with the appearance of a perfect set of teeth and an ideal smile without a need to alter the dental structure of the patient's teeth.
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: February 1, 2022
    Assignee: Den-Mat Holdings, LLC
    Inventor: M. Marc Liechtung
  • Dental Appliance
    Publication number: 20180147035
    Abstract: An appliance fabricated to improve the appearance of a patient's smile includes a plurality of simulated teeth. The interior surfaces of each of the teeth closely fits and conforms to the surface of a patient's real teeth while the outer surfaces of each of the simulated teeth has an ideal surface configuration. The dental appliance provides the patient with the appearance of a perfect set of teeth and an ideal smile without a need to alter the dental structure of the patient's teeth.
    Type: Application
    Filed: January 29, 2018
    Publication date: May 31, 2018
    Inventor: M. Marc Liechtung
  • Dental appliance
    Patent number: 9901429
    Abstract: An appliance fabricated to improve the appearance of a patient's smile includes a plurality of simulated teeth. The interior surfaces of each of the teeth closely fits and conforms to the surface of a patient's real teeth while the outer surfaces of each of the simulated teeth has an ideal surface configuration. The dental appliance provides the patient with the appearance of a perfect set of teeth and an ideal smile without a need to alter the dental structure of the patient's teeth.
    Type: Grant
    Filed: April 11, 2013
    Date of Patent: February 27, 2018
    Assignee: Den-Mat Holdings, LLC
    Inventor: M. Marc Liechtung
  • Dental appliance
    Patent number: 8449296
    Abstract: An appliance fabricated to improve the appearance of a patient's smile includes a plurality of simulated teeth. The interior surfaces of each of the teeth closely fits and conforms to the surface of a patient's real teeth while the outer surfaces of each of the simulated teeth has an ideal surface configuration. The dental appliance provides the patient with the appearance of a perfect set of teeth and an ideal smile without a need to alter the dental structure of the patient's teeth.
    Type: Grant
    Filed: November 15, 2007
    Date of Patent: May 28, 2013
    Assignee: Den Mat Holdings, LLC
    Inventor: M. Marc Liechtung
  • Dental appliance
    Patent number: 7357637
    Abstract: An appliance fabricated to improve the appearance of a patient's smile includes a plurality of simulated teeth. The interior surfaces of each of the teeth closely fits and conforms to the surface of a patient's real teeth while the outer surfaces of each of the simulated teeth has an ideal surface configuration. The dental appliance provides the patient with the appearance of a perfect set of teeth and an ideal smile without a need to alter the dental structure of the patient's teeth.
    Type: Grant
    Filed: September 22, 2005
    Date of Patent: April 15, 2008
    Assignee: Snap On Smile LLC
    Inventor: M. Marc Liechtung