Patents by Inventor Hugo Embert

Hugo Embert 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).

  • Method for producing casting molds
    Publication number: 20040137408
    Abstract: There is provided a method for producing a dental prosthesis comprising: obtaining three-dimensional digital data relating to a patient's dentition; designing a virtual prosthesis for the dentition using the three-dimensional digital data; transmitting digital data corresponding to the virtual prosthesis to an automated prototyping system; producing a prototype of the dental prosthesis with the automated prototyping system, the prototype made of a material that can be ablated; covering at least the prototype with a hardening material and removing the prototype from within said hardening material to produce a mold for the dental prosthesis; casting the dental prosthesis by filling the mold with a metal and removing the hardening material.
    Type: Application
    Filed: December 24, 2003
    Publication date: July 15, 2004
    Applicant: CYNOVAD INC.
    Inventors: Hugo Embert, Jean-Marc Perot
  • Method for producing casting molds
    Patent number: 6691764
    Abstract: There is provided a method for producing a dental prosthesis comprising: obtaining three-dimensional digital data relating to a patient's dentition; designing a virtual prosthesis for the dentition using the three-dimensional digital data; transmitting digital data corresponding to the virtual prosthesis to an automated prototyping system; producing a prototype of the dental prosthesis with the automated prototyping system, the prototype made of a material that can be ablated; covering at least the prototype with a hardening material and removing the prototype from within said hardening material to produce a mold for the dental prosthesis; casting the dental prosthesis by filling the mold with a metal and removing the hardening material.
    Type: Grant
    Filed: September 3, 2002
    Date of Patent: February 17, 2004
    Assignee: Cynovad Inc.
    Inventors: Hugo Embert, Jean-Marc Perot
  • Method for producing casting molds
    Publication number: 20030116299
    Abstract: There is provided a method for producing a dental prosthesis comprising: obtaining three-dimensional digital data relating to a patient's dentition; designing a virtual prosthesis for the dentition using the three-dimensional digital data; transmitting digital data corresponding to the virtual prosthesis to an automated prototyping system; producing a prototype of the dental prosthesis with the automated prototyping system, the prototype made of a material that can be ablated; covering at least the prototype with a hardening material and removing the prototype from within said hardening material to produce a mold for the dental prosthesis; casting the dental prosthesis by filling the mold with a metal and removing the hardening material.
    Type: Application
    Filed: September 3, 2002
    Publication date: June 26, 2003
    Inventors: Hugo Embert, Jean-Marc Perot