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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.:

US 12465463 B1

PDFFull Text
Date of Patent:
Nov. 11, 2025

Filed:

Jul. 14, 2023

Digital scan body alignment using library data

Applicant:

Align Technology, Inc., San Jose, CA (US);

Inventors:

Avi Kopelman, Palo Alto, CA (US);

Michael Sabina, Campbell, CA (US);

Assignee:

Align Technology, Inc., San Jose, CA (US);

Attorney:

Lowenstein Sandler LLP

Primary Examiner:

Xin Jia

Int. Cl.
CPC ...
G06T 15/00 (2011.01); A61B 1/00 (2006.01); A61B 1/24 (2006.01); A61C 7/00 (2006.01); A61C 9/00 (2006.01); G06N 20/00 (2019.01); G06T 7/00 (2017.01); G06T 7/70 (2017.01); G06T 17/00 (2006.01); G06T 19/20 (2011.01); G16H 30/40 (2018.01); G16H 50/50 (2018.01);
U.S. Cl.
CPC ...
A61C 9/0046 (2013.01); A61B 1/000094 (2022.02); A61B 1/000096 (2022.02); A61B 1/00194 (2022.02); A61B 1/24 (2013.01); A61C 7/002 (2013.01); A61C 9/0053 (2013.01); A61C 9/0073 (2013.01); G06N 20/00 (2019.01); G06T 7/0014 (2013.01); G06T 7/70 (2017.01); G06T 17/00 (2013.01); G06T 19/20 (2013.01); G16H 30/40 (2018.01); G16H 50/50 (2018.01); A61B 1/00009 (2013.01); A61B 1/00108 (2013.01); G06T 2200/08 (2013.01); G06T 2207/30036 (2013.01); G06T 2210/41 (2013.01);
Abstract

A system for intraoral scanning comprises a scanner to generate image data of a dental site and a computer readable medium. The computer readable medium includes instructs that, when executed by a processing device, cause the processing device receive a selection of library data for a reference object from library data for a plurality of reference objects in a library, receive the image data generated by the intraoral scanner, the image data comprising a representation of a dental site comprising the reference object, and align the library data for the reference object with the image data.

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