Detection of placement of dental aligners in patient mouth on teeth for indication of wearing
compliance. Described herein are apparatuses and methods for detecting wearing …

US11576750B2 - Direct fabrication of aligners for arch expansion - Google Patents
US11576750B2 - Direct fabrication of aligners for arch expansion - Google Patents Direct …

Polymeric shell appliances are provided in which the polymeric shell appliances are
configured to provide one or more activation forces to facilitate tooth movement. In many …

Described herein are methods and apparatuses to obtain an image, or a set of images, of a
patient's teeth from one or more predetermined viewing angles. These methods and …

Methods and apparatuses for generating a model of a subject's teeth. Described herein are
intraoral scanning methods and apparatuses for generating a three-dimensional model of a …

Provided herein are crosslinked polymers useful in orthodontic appliances and light
polymerizable liquid compositions and formulations useful for making crosslinked polymers …

US10363116B2 - Direct fabrication of power arms - Google Patents US10363116B2 - Direct
fabrication of power arms - Google Patents Direct fabrication of power arms Download PDF …

An orthodontic appliance may include an outer shell having a plurality of cavities shaped to
receive the patient's teeth and generate one or more of a force or a torque in response to the …

Systems, methods, and devices for improved orthodontic treatment of a patient's teeth are
provided herein. A method may include determining a movement path to move one or more …

2018-09-14 Assigned to ALIGN TECHNOLOGY, INC. reassignment ALIGN TECHNOLOGY,
INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS) …