Align Technology, Inc.
DENTAL APPLIANCE REINFORCEMENT
Last updated:
Abstract:
Methods, systems, and apparatuses for dental appliance reinforcement are provided. One dental appliance includes a number of tooth apertures for the placement of teeth therein wherein the number of tooth apertures include an interior surface and an exterior surface, and a reinforcement rib positioned along the exterior surface.
Status:
Application
Type:
Utility
Filling date:
3 Jun 2021
Issue date:
23 Sep 2021