The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2022
Filed:
Feb. 04, 2020
Bernard Maneuf, Voiron, FR;
Bruno Clunet-coste, Saint-Etienne-de-Crossey, FR;
André Collombin, Voiron, FR;
Raphael Richert, Lyons, FR;
Bernard Maneuf, Voiron, FR;
Bruno Clunet-Coste, Saint-Etienne-de-Crossey, FR;
André Collombin, Voiron, FR;
Raphael Richert, Lyons, FR;
Other;
Abstract
A data set representative of a dental part to be fabricated is provided. The data set defines dimensional and mechanical characteristics of the dental part. First and second patterns are made by 3D printing. A first set of fibres is deposited on a top surface of the first pattern before the second pattern is deposited. The first set of fibres includes a plurality of first fibres oriented in a first set of directions by means of the data set. A second set of fibres is deposited on a top surface of the second pattern. The second set of fibres includes a plurality of second fibres oriented in a second set of directions defined by means of the data set. A third pattern is made from a third resin by 3D printing by means of the data set.