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.

Date of Patent:
Dec. 30, 2025

Filed:

Sep. 06, 2023
Applicant:

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

Inventors:

Eric Kuo, San Jose, CA (US);

Vadim Matov, San Jose, CA (US);

Jihua Cheng, Cupertino, CA (US);

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 30/00 (2020.01); A61C 13/00 (2006.01);
U.S. Cl.
CPC ...
G06F 30/00 (2020.01); A61C 13/0004 (2013.01);
Abstract

Systems and methods for modeling a patient's tooth are provided. In some embodiments, a system includes a scanner configured to generate image data of a partial portion of a crown of a patient's tooth, a memory, and one or more processors operably coupled to the scanner and to the memory. The one or more processors can be configured to perform operations including: receiving the image data from the scanner, generating a digital representation of the crown of the patient's tooth based on the image data, selecting a digital tooth template having a crown portion, generating a morphed crown portion based on the crown portion of the digital tooth template, and generating a digital patient crown model by combining the morphed crown portion with the digital representation of the crown of the patient's tooth.


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